40506912

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 119266560

約数和(自身を除く): 78759648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 271, 288, 346, 432, 519, 542, 692, 813, 864, 1038, 1084, 1384, 1557, 1626, 2076, 2168, 2439, 2768, 3114, 3252, 4152, 4336, 4671, 4878, 5536, 6228, 6504, 7317, 8304, 8672, 9342, 9756, 12456, 13008, 14634, 16608, 18684, 19512, 24912, 26016, 29268, 37368, 39024, 46883, 49824, 58536, 74736, 78048, 93766, 117072, 140649, 149472, 187532, 234144, 281298, 375064, 421947, 562596, 750128, 843894, 1125192, 1265841, 1500256, 1687788, 2250384, 2531682, 3375576, 4500768, 5063364, 6751152, 10126728, 13502304, 20253456, 40506912]

約数ペア:

[(1, 40506912), (2, 20253456), (3, 13502304), (4, 10126728), (6, 6751152), (8, 5063364), (9, 4500768), (12, 3375576), (16, 2531682), (18, 2250384), (24, 1687788), (27, 1500256), (32, 1265841), (36, 1125192), (48, 843894), (54, 750128), (72, 562596), (96, 421947), (108, 375064), (144, 281298), (173, 234144), (216, 187532), (271, 149472), (288, 140649), (346, 117072), (432, 93766), (519, 78048), (542, 74736), (692, 58536), (813, 49824), (864, 46883), (1038, 39024), (1084, 37368), (1384, 29268), (1557, 26016), (1626, 24912), (2076, 19512), (2168, 18684), (2439, 16608), (2768, 14634), (3114, 13008), (3252, 12456), (4152, 9756), (4336, 9342), (4671, 8672), (4878, 8304), (5536, 7317), (6228, 6504)]