4137432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 11340000

約数和(自身を除く): 7202568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 149, 156, 178, 267, 298, 312, 356, 447, 534, 596, 712, 894, 1068, 1157, 1192, 1788, 1937, 2136, 2314, 3471, 3576, 3874, 4628, 5811, 6942, 7748, 9256, 11622, 13261, 13884, 15496, 23244, 26522, 27768, 39783, 46488, 53044, 79566, 106088, 159132, 172393, 318264, 344786, 517179, 689572, 1034358, 1379144, 2068716, 4137432]

約数ペア:

[(1, 4137432), (2, 2068716), (3, 1379144), (4, 1034358), (6, 689572), (8, 517179), (12, 344786), (13, 318264), (24, 172393), (26, 159132), (39, 106088), (52, 79566), (78, 53044), (89, 46488), (104, 39783), (149, 27768), (156, 26522), (178, 23244), (267, 15496), (298, 13884), (312, 13261), (356, 11622), (447, 9256), (534, 7748), (596, 6942), (712, 5811), (894, 4628), (1068, 3874), (1157, 3576), (1192, 3471), (1788, 2314), (1937, 2136)]