74380824

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 242751600

約数和(自身を除く): 168370776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 727, 812, 882, 1044, 1176, 1218, 1421, 1454, 1624, 1764, 1827, 2088, 2181, 2436, 2842, 2908, 3528, 3654, 4263, 4362, 4872, 5089, 5684, 5816, 6543, 7308, 8526, 8724, 10178, 11368, 12789, 13086, 14616, 15267, 17052, 17448, 20356, 21083, 25578, 26172, 30534, 34104, 35623, 40712, 42166, 45801, 51156, 52344, 61068, 63249, 71246, 84332, 91602, 102312, 106869, 122136, 126498, 142492, 147581, 168664, 183204, 189747, 213738, 252996, 284984, 295162, 320607, 366408, 379494, 427476, 442743, 505992, 590324, 641214, 758988, 854952, 885486, 1033067, 1180648, 1282428, 1328229, 1517976, 1770972, 2066134, 2564856, 2656458, 3099201, 3541944, 4132268, 5312916, 6198402, 8264536, 9297603, 10625832, 12396804, 18595206, 24793608, 37190412, 74380824]

約数ペア:

[(1, 74380824), (2, 37190412), (3, 24793608), (4, 18595206), (6, 12396804), (7, 10625832), (8, 9297603), (9, 8264536), (12, 6198402), (14, 5312916), (18, 4132268), (21, 3541944), (24, 3099201), (28, 2656458), (29, 2564856), (36, 2066134), (42, 1770972), (49, 1517976), (56, 1328229), (58, 1282428), (63, 1180648), (72, 1033067), (84, 885486), (87, 854952), (98, 758988), (116, 641214), (126, 590324), (147, 505992), (168, 442743), (174, 427476), (196, 379494), (203, 366408), (232, 320607), (252, 295162), (261, 284984), (294, 252996), (348, 213738), (392, 189747), (406, 183204), (441, 168664), (504, 147581), (522, 142492), (588, 126498), (609, 122136), (696, 106869), (727, 102312), (812, 91602), (882, 84332), (1044, 71246), (1176, 63249), (1218, 61068), (1421, 52344), (1454, 51156), (1624, 45801), (1764, 42166), (1827, 40712), (2088, 35623), (2181, 34104), (2436, 30534), (2842, 26172), (2908, 25578), (3528, 21083), (3654, 20356), (4263, 17448), (4362, 17052), (4872, 15267), (5089, 14616), (5684, 13086), (5816, 12789), (6543, 11368), (7308, 10178), (8526, 8724)]