39763308

素因数分解:

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

素因数の和:223

約数の個数: 72

約数和(自身を含む): 103869808

約数和(自身を除く): 64106500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 83, 111, 148, 156, 166, 222, 249, 332, 444, 481, 498, 962, 996, 1079, 1443, 1924, 2158, 2886, 3071, 3237, 4316, 5772, 6142, 6474, 6889, 9213, 12284, 12948, 13778, 18426, 20667, 27556, 36852, 39923, 41334, 79846, 82668, 89557, 119769, 159692, 179114, 239538, 254893, 268671, 358228, 479076, 509786, 537342, 764679, 1019572, 1074684, 1529358, 3058716, 3313609, 6627218, 9940827, 13254436, 19881654, 39763308]

約数ペア:

[(1, 39763308), (2, 19881654), (3, 13254436), (4, 9940827), (6, 6627218), (12, 3313609), (13, 3058716), (26, 1529358), (37, 1074684), (39, 1019572), (52, 764679), (74, 537342), (78, 509786), (83, 479076), (111, 358228), (148, 268671), (156, 254893), (166, 239538), (222, 179114), (249, 159692), (332, 119769), (444, 89557), (481, 82668), (498, 79846), (962, 41334), (996, 39923), (1079, 36852), (1443, 27556), (1924, 20667), (2158, 18426), (2886, 13778), (3071, 12948), (3237, 12284), (4316, 9213), (5772, 6889), (6142, 6474)]