40136928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 117482400

約数和(自身を除く): 77345472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1109, 1131, 1248, 1392, 1508, 2218, 2262, 2784, 3016, 3327, 4436, 4524, 6032, 6654, 8872, 9048, 12064, 13308, 14417, 17744, 18096, 26616, 28834, 32161, 35488, 36192, 43251, 53232, 57668, 64322, 86502, 96483, 106464, 115336, 128644, 173004, 192966, 230672, 257288, 346008, 385932, 418093, 461344, 514576, 692016, 771864, 836186, 1029152, 1254279, 1384032, 1543728, 1672372, 2508558, 3087456, 3344744, 5017116, 6689488, 10034232, 13378976, 20068464, 40136928]

約数ペア:

[(1, 40136928), (2, 20068464), (3, 13378976), (4, 10034232), (6, 6689488), (8, 5017116), (12, 3344744), (13, 3087456), (16, 2508558), (24, 1672372), (26, 1543728), (29, 1384032), (32, 1254279), (39, 1029152), (48, 836186), (52, 771864), (58, 692016), (78, 514576), (87, 461344), (96, 418093), (104, 385932), (116, 346008), (156, 257288), (174, 230672), (208, 192966), (232, 173004), (312, 128644), (348, 115336), (377, 106464), (416, 96483), (464, 86502), (624, 64322), (696, 57668), (754, 53232), (928, 43251), (1109, 36192), (1131, 35488), (1248, 32161), (1392, 28834), (1508, 26616), (2218, 18096), (2262, 17744), (2784, 14417), (3016, 13308), (3327, 12064), (4436, 9048), (4524, 8872), (6032, 6654)]