8057368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 17856000

約数和(自身を除く): 9798632

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 79, 88, 122, 152, 158, 209, 244, 316, 418, 488, 632, 671, 836, 869, 1159, 1342, 1501, 1672, 1738, 2318, 2684, 3002, 3476, 4636, 4819, 5368, 6004, 6952, 9272, 9638, 12008, 12749, 16511, 19276, 25498, 33022, 38552, 50996, 53009, 66044, 91561, 101992, 106018, 132088, 183122, 212036, 366244, 424072, 732488, 1007171, 2014342, 4028684, 8057368]

約数ペア:

[(1, 8057368), (2, 4028684), (4, 2014342), (8, 1007171), (11, 732488), (19, 424072), (22, 366244), (38, 212036), (44, 183122), (61, 132088), (76, 106018), (79, 101992), (88, 91561), (122, 66044), (152, 53009), (158, 50996), (209, 38552), (244, 33022), (316, 25498), (418, 19276), (488, 16511), (632, 12749), (671, 12008), (836, 9638), (869, 9272), (1159, 6952), (1342, 6004), (1501, 5368), (1672, 4819), (1738, 4636), (2318, 3476), (2684, 3002)]