42671376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 137213440

約数和(自身を除く): 94542064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 79, 88, 93, 99, 121, 124, 132, 144, 158, 176, 186, 198, 237, 242, 248, 264, 279, 316, 341, 363, 372, 396, 474, 484, 496, 528, 558, 632, 682, 711, 726, 744, 792, 869, 948, 968, 1023, 1089, 1116, 1264, 1364, 1422, 1452, 1488, 1584, 1738, 1896, 1936, 2046, 2178, 2232, 2449, 2607, 2728, 2844, 2904, 3069, 3476, 3751, 3792, 4092, 4356, 4464, 4898, 5214, 5456, 5688, 5808, 6138, 6952, 7347, 7502, 7821, 8184, 8712, 9559, 9796, 10428, 11253, 11376, 12276, 13904, 14694, 15004, 15642, 16368, 17424, 19118, 19592, 20856, 22041, 22506, 24552, 26939, 28677, 29388, 30008, 31284, 33759, 38236, 39184, 41712, 44082, 45012, 49104, 53878, 57354, 58776, 60016, 62568, 67518, 76472, 80817, 86031, 88164, 90024, 107756, 114708, 117552, 125136, 135036, 152944, 161634, 172062, 176328, 180048, 215512, 229416, 242451, 270072, 296329, 323268, 344124, 352656, 431024, 458832, 484902, 540144, 592658, 646536, 688248, 888987, 969804, 1185316, 1293072, 1376496, 1777974, 1939608, 2370632, 2666961, 3555948, 3879216, 4741264, 5333922, 7111896, 10667844, 14223792, 21335688, 42671376]

約数ペア:

[(1, 42671376), (2, 21335688), (3, 14223792), (4, 10667844), (6, 7111896), (8, 5333922), (9, 4741264), (11, 3879216), (12, 3555948), (16, 2666961), (18, 2370632), (22, 1939608), (24, 1777974), (31, 1376496), (33, 1293072), (36, 1185316), (44, 969804), (48, 888987), (62, 688248), (66, 646536), (72, 592658), (79, 540144), (88, 484902), (93, 458832), (99, 431024), (121, 352656), (124, 344124), (132, 323268), (144, 296329), (158, 270072), (176, 242451), (186, 229416), (198, 215512), (237, 180048), (242, 176328), (248, 172062), (264, 161634), (279, 152944), (316, 135036), (341, 125136), (363, 117552), (372, 114708), (396, 107756), (474, 90024), (484, 88164), (496, 86031), (528, 80817), (558, 76472), (632, 67518), (682, 62568), (711, 60016), (726, 58776), (744, 57354), (792, 53878), (869, 49104), (948, 45012), (968, 44082), (1023, 41712), (1089, 39184), (1116, 38236), (1264, 33759), (1364, 31284), (1422, 30008), (1452, 29388), (1488, 28677), (1584, 26939), (1738, 24552), (1896, 22506), (1936, 22041), (2046, 20856), (2178, 19592), (2232, 19118), (2449, 17424), (2607, 16368), (2728, 15642), (2844, 15004), (2904, 14694), (3069, 13904), (3476, 12276), (3751, 11376), (3792, 11253), (4092, 10428), (4356, 9796), (4464, 9559), (4898, 8712), (5214, 8184), (5456, 7821), (5688, 7502), (5808, 7347), (6138, 6952)]