72417504

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 198785664

約数和(自身を除く): 126368160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 86, 96, 106, 129, 159, 172, 212, 258, 318, 331, 344, 424, 516, 636, 662, 688, 848, 993, 1032, 1272, 1324, 1376, 1696, 1986, 2064, 2279, 2544, 2648, 3972, 4128, 4558, 5088, 5296, 6837, 7944, 9116, 10592, 13674, 14233, 15888, 17543, 18232, 27348, 28466, 31776, 35086, 36464, 42699, 52629, 54696, 56932, 70172, 72928, 85398, 105258, 109392, 113864, 140344, 170796, 210516, 218784, 227728, 280688, 341592, 421032, 455456, 561376, 683184, 754349, 842064, 1366368, 1508698, 1684128, 2263047, 3017396, 4526094, 6034792, 9052188, 12069584, 18104376, 24139168, 36208752, 72417504]

約数ペア:

[(1, 72417504), (2, 36208752), (3, 24139168), (4, 18104376), (6, 12069584), (8, 9052188), (12, 6034792), (16, 4526094), (24, 3017396), (32, 2263047), (43, 1684128), (48, 1508698), (53, 1366368), (86, 842064), (96, 754349), (106, 683184), (129, 561376), (159, 455456), (172, 421032), (212, 341592), (258, 280688), (318, 227728), (331, 218784), (344, 210516), (424, 170796), (516, 140344), (636, 113864), (662, 109392), (688, 105258), (848, 85398), (993, 72928), (1032, 70172), (1272, 56932), (1324, 54696), (1376, 52629), (1696, 42699), (1986, 36464), (2064, 35086), (2279, 31776), (2544, 28466), (2648, 27348), (3972, 18232), (4128, 17543), (4558, 15888), (5088, 14233), (5296, 13674), (6837, 10592), (7944, 9116)]