67579952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:618

約数の個数: 60

約数和(自身を含む): 146350008

約数和(自身を除く): 78770056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 521, 536, 737, 968, 1042, 1072, 1474, 1936, 2084, 2948, 4168, 5731, 5896, 8107, 8336, 11462, 11792, 16214, 22924, 32428, 34907, 45848, 63041, 64856, 69814, 91696, 126082, 129712, 139628, 252164, 279256, 383977, 504328, 558512, 767954, 1008656, 1535908, 3071816, 4223747, 6143632, 8447494, 16894988, 33789976, 67579952]

約数ペア:

[(1, 67579952), (2, 33789976), (4, 16894988), (8, 8447494), (11, 6143632), (16, 4223747), (22, 3071816), (44, 1535908), (67, 1008656), (88, 767954), (121, 558512), (134, 504328), (176, 383977), (242, 279256), (268, 252164), (484, 139628), (521, 129712), (536, 126082), (737, 91696), (968, 69814), (1042, 64856), (1072, 63041), (1474, 45848), (1936, 34907), (2084, 32428), (2948, 22924), (4168, 16214), (5731, 11792), (5896, 11462), (8107, 8336)]