42405264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 136375200

約数和(自身を除く): 93969936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1409, 1584, 1672, 1881, 2508, 2736, 2818, 3344, 3762, 4227, 5016, 5636, 7524, 8454, 10032, 11272, 12681, 15048, 15499, 16908, 22544, 25362, 26771, 30096, 30998, 33816, 46497, 50724, 53542, 61996, 67632, 80313, 92994, 101448, 107084, 123992, 139491, 160626, 185988, 202896, 214168, 240939, 247984, 278982, 294481, 321252, 371976, 428336, 481878, 557964, 588962, 642504, 743952, 883443, 963756, 1115928, 1177924, 1285008, 1766886, 1927512, 2231856, 2355848, 2650329, 3533772, 3855024, 4711696, 5300658, 7067544, 10601316, 14135088, 21202632, 42405264]

約数ペア:

[(1, 42405264), (2, 21202632), (3, 14135088), (4, 10601316), (6, 7067544), (8, 5300658), (9, 4711696), (11, 3855024), (12, 3533772), (16, 2650329), (18, 2355848), (19, 2231856), (22, 1927512), (24, 1766886), (33, 1285008), (36, 1177924), (38, 1115928), (44, 963756), (48, 883443), (57, 743952), (66, 642504), (72, 588962), (76, 557964), (88, 481878), (99, 428336), (114, 371976), (132, 321252), (144, 294481), (152, 278982), (171, 247984), (176, 240939), (198, 214168), (209, 202896), (228, 185988), (264, 160626), (304, 139491), (342, 123992), (396, 107084), (418, 101448), (456, 92994), (528, 80313), (627, 67632), (684, 61996), (792, 53542), (836, 50724), (912, 46497), (1254, 33816), (1368, 30998), (1409, 30096), (1584, 26771), (1672, 25362), (1881, 22544), (2508, 16908), (2736, 15499), (2818, 15048), (3344, 12681), (3762, 11272), (4227, 10032), (5016, 8454), (5636, 7524)]