72914256

素因数分解:

$2^4\times 3^4\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 100

約数和(自身を含む): 213176832

約数和(自身を除く): 140262576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 254, 324, 381, 432, 443, 508, 648, 762, 886, 1016, 1143, 1296, 1329, 1524, 1772, 2032, 2286, 2658, 3048, 3429, 3544, 3987, 4572, 5316, 6096, 6858, 7088, 7974, 9144, 10287, 10632, 11961, 13716, 15948, 18288, 20574, 21264, 23922, 27432, 31896, 35883, 41148, 47844, 54864, 56261, 63792, 71766, 82296, 95688, 112522, 143532, 164592, 168783, 191376, 225044, 287064, 337566, 450088, 506349, 574128, 675132, 900176, 1012698, 1350264, 1519047, 2025396, 2700528, 3038094, 4050792, 4557141, 6076188, 8101584, 9114282, 12152376, 18228564, 24304752, 36457128, 72914256]

約数ペア:

[(1, 72914256), (2, 36457128), (3, 24304752), (4, 18228564), (6, 12152376), (8, 9114282), (9, 8101584), (12, 6076188), (16, 4557141), (18, 4050792), (24, 3038094), (27, 2700528), (36, 2025396), (48, 1519047), (54, 1350264), (72, 1012698), (81, 900176), (108, 675132), (127, 574128), (144, 506349), (162, 450088), (216, 337566), (254, 287064), (324, 225044), (381, 191376), (432, 168783), (443, 164592), (508, 143532), (648, 112522), (762, 95688), (886, 82296), (1016, 71766), (1143, 63792), (1296, 56261), (1329, 54864), (1524, 47844), (1772, 41148), (2032, 35883), (2286, 31896), (2658, 27432), (3048, 23922), (3429, 21264), (3544, 20574), (3987, 18288), (4572, 15948), (5316, 13716), (6096, 11961), (6858, 10632), (7088, 10287), (7974, 9144)]