86787324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4523}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 242070192

約数和(自身を除く): 155282868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4523, 4797, 6396, 9046, 9594, 13569, 18092, 19188, 27138, 40707, 54276, 58799, 81414, 117598, 162828, 176397, 185443, 235196, 352794, 370886, 529191, 556329, 705588, 741772, 1058382, 1112658, 1668987, 2116764, 2225316, 2410759, 3337974, 4821518, 6675948, 7232277, 9643036, 14464554, 21696831, 28929108, 43393662, 86787324]

約数ペア:

[(1, 86787324), (2, 43393662), (3, 28929108), (4, 21696831), (6, 14464554), (9, 9643036), (12, 7232277), (13, 6675948), (18, 4821518), (26, 3337974), (36, 2410759), (39, 2225316), (41, 2116764), (52, 1668987), (78, 1112658), (82, 1058382), (117, 741772), (123, 705588), (156, 556329), (164, 529191), (234, 370886), (246, 352794), (369, 235196), (468, 185443), (492, 176397), (533, 162828), (738, 117598), (1066, 81414), (1476, 58799), (1599, 54276), (2132, 40707), (3198, 27138), (4523, 19188), (4797, 18092), (6396, 13569), (9046, 9594)]