107917012

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 235799424

約数和(自身を除く): 127882412

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 49, 74, 92, 98, 148, 161, 196, 259, 322, 518, 644, 647, 851, 1036, 1127, 1294, 1702, 1813, 2254, 2588, 3404, 3626, 4508, 4529, 5957, 7252, 9058, 11914, 14881, 18116, 23828, 23939, 29762, 31703, 41699, 47878, 59524, 63406, 83398, 95756, 104167, 126812, 166796, 167573, 208334, 335146, 416668, 550597, 670292, 729169, 1101194, 1173011, 1458338, 2202388, 2346022, 2916676, 3854179, 4692044, 7708358, 15416716, 26979253, 53958506, 107917012]

約数ペア:

[(1, 107917012), (2, 53958506), (4, 26979253), (7, 15416716), (14, 7708358), (23, 4692044), (28, 3854179), (37, 2916676), (46, 2346022), (49, 2202388), (74, 1458338), (92, 1173011), (98, 1101194), (148, 729169), (161, 670292), (196, 550597), (259, 416668), (322, 335146), (518, 208334), (644, 167573), (647, 166796), (851, 126812), (1036, 104167), (1127, 95756), (1294, 83398), (1702, 63406), (1813, 59524), (2254, 47878), (2588, 41699), (3404, 31703), (3626, 29762), (4508, 23939), (4529, 23828), (5957, 18116), (7252, 14881), (9058, 11914)]