69123736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 146419200

約数和(自身を除く): 77295464

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 79, 88, 122, 158, 163, 244, 316, 326, 488, 632, 652, 671, 869, 1304, 1342, 1738, 1793, 2684, 3476, 3586, 4819, 5368, 6952, 7172, 9638, 9943, 12877, 14344, 19276, 19886, 25754, 38552, 39772, 51508, 53009, 79544, 103016, 106018, 109373, 141647, 212036, 218746, 283294, 424072, 437492, 566588, 785497, 874984, 1133176, 1570994, 3141988, 6283976, 8640467, 17280934, 34561868, 69123736]

約数ペア:

[(1, 69123736), (2, 34561868), (4, 17280934), (8, 8640467), (11, 6283976), (22, 3141988), (44, 1570994), (61, 1133176), (79, 874984), (88, 785497), (122, 566588), (158, 437492), (163, 424072), (244, 283294), (316, 218746), (326, 212036), (488, 141647), (632, 109373), (652, 106018), (671, 103016), (869, 79544), (1304, 53009), (1342, 51508), (1738, 39772), (1793, 38552), (2684, 25754), (3476, 19886), (3586, 19276), (4819, 14344), (5368, 12877), (6952, 9943), (7172, 9638)]