72382176

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2591}}^1$

素因数の和:2704

約数の個数: 72

約数和(自身を含む): 208039104

約数和(自身を除く): 135656928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2591, 3104, 3492, 4656, 5182, 6984, 7773, 9312, 10364, 13968, 15546, 20728, 23319, 27936, 31092, 41456, 46638, 62184, 82912, 93276, 124368, 186552, 248736, 251327, 373104, 502654, 746208, 753981, 1005308, 1507962, 2010616, 2261943, 3015924, 4021232, 4523886, 6031848, 8042464, 9047772, 12063696, 18095544, 24127392, 36191088, 72382176]

約数ペア:

[(1, 72382176), (2, 36191088), (3, 24127392), (4, 18095544), (6, 12063696), (8, 9047772), (9, 8042464), (12, 6031848), (16, 4523886), (18, 4021232), (24, 3015924), (32, 2261943), (36, 2010616), (48, 1507962), (72, 1005308), (96, 753981), (97, 746208), (144, 502654), (194, 373104), (288, 251327), (291, 248736), (388, 186552), (582, 124368), (776, 93276), (873, 82912), (1164, 62184), (1552, 46638), (1746, 41456), (2328, 31092), (2591, 27936), (3104, 23319), (3492, 20728), (4656, 15546), (5182, 13968), (6984, 10364), (7773, 9312)]