2874456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 8714160

約数和(自身を除く): 5839704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 83, 104, 111, 117, 148, 156, 166, 222, 234, 249, 296, 312, 332, 333, 444, 468, 481, 498, 664, 666, 747, 888, 936, 962, 996, 1079, 1332, 1443, 1494, 1924, 1992, 2158, 2664, 2886, 2988, 3071, 3237, 3848, 4316, 4329, 5772, 5976, 6142, 6474, 8632, 8658, 9213, 9711, 11544, 12284, 12948, 17316, 18426, 19422, 24568, 25896, 27639, 34632, 36852, 38844, 39923, 55278, 73704, 77688, 79846, 110556, 119769, 159692, 221112, 239538, 319384, 359307, 479076, 718614, 958152, 1437228, 2874456]

約数ペア:

[(1, 2874456), (2, 1437228), (3, 958152), (4, 718614), (6, 479076), (8, 359307), (9, 319384), (12, 239538), (13, 221112), (18, 159692), (24, 119769), (26, 110556), (36, 79846), (37, 77688), (39, 73704), (52, 55278), (72, 39923), (74, 38844), (78, 36852), (83, 34632), (104, 27639), (111, 25896), (117, 24568), (148, 19422), (156, 18426), (166, 17316), (222, 12948), (234, 12284), (249, 11544), (296, 9711), (312, 9213), (332, 8658), (333, 8632), (444, 6474), (468, 6142), (481, 5976), (498, 5772), (664, 4329), (666, 4316), (747, 3848), (888, 3237), (936, 3071), (962, 2988), (996, 2886), (1079, 2664), (1332, 2158), (1443, 1992), (1494, 1924)]