33221956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 64512000

約数和(自身を除く): 31290044

約数列:

[1, 2, 4, 19, 31, 38, 59, 62, 76, 118, 124, 236, 239, 478, 589, 956, 1121, 1178, 1829, 2242, 2356, 3658, 4484, 4541, 7316, 7409, 9082, 14101, 14818, 18164, 28202, 29636, 34751, 56404, 69502, 139004, 140771, 267919, 281542, 437131, 535838, 563084, 874262, 1071676, 1748524, 8305489, 16610978, 33221956]

約数ペア:

[(1, 33221956), (2, 16610978), (4, 8305489), (19, 1748524), (31, 1071676), (38, 874262), (59, 563084), (62, 535838), (76, 437131), (118, 281542), (124, 267919), (236, 140771), (239, 139004), (478, 69502), (589, 56404), (956, 34751), (1121, 29636), (1178, 28202), (1829, 18164), (2242, 14818), (2356, 14101), (3658, 9082), (4484, 7409), (4541, 7316)]