72050436

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 188348160

約数和(自身を除く): 116297724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 439, 564, 582, 846, 873, 878, 1164, 1317, 1692, 1746, 1756, 2634, 3492, 3951, 4559, 5268, 7902, 9118, 13677, 15804, 18236, 20633, 27354, 41031, 41266, 42583, 54708, 61899, 82062, 82532, 85166, 123798, 127749, 164124, 170332, 185697, 247596, 255498, 371394, 383247, 510996, 742788, 766494, 1532988, 2001401, 4002802, 6004203, 8005604, 12008406, 18012609, 24016812, 36025218, 72050436]

約数ペア:

[(1, 72050436), (2, 36025218), (3, 24016812), (4, 18012609), (6, 12008406), (9, 8005604), (12, 6004203), (18, 4002802), (36, 2001401), (47, 1532988), (94, 766494), (97, 742788), (141, 510996), (188, 383247), (194, 371394), (282, 255498), (291, 247596), (388, 185697), (423, 170332), (439, 164124), (564, 127749), (582, 123798), (846, 85166), (873, 82532), (878, 82062), (1164, 61899), (1317, 54708), (1692, 42583), (1746, 41266), (1756, 41031), (2634, 27354), (3492, 20633), (3951, 18236), (4559, 15804), (5268, 13677), (7902, 9118)]