68188872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 180504000

約数和(自身を除く): 112315128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 229, 456, 458, 653, 687, 916, 1306, 1374, 1832, 1959, 2612, 2748, 3918, 4351, 5224, 5496, 7836, 8702, 12407, 13053, 15672, 17404, 24814, 26106, 34808, 37221, 49628, 52212, 74442, 99256, 104424, 148884, 149537, 297768, 299074, 448611, 598148, 897222, 1196296, 1794444, 2841203, 3588888, 5682406, 8523609, 11364812, 17047218, 22729624, 34094436, 68188872]

約数ペア:

[(1, 68188872), (2, 34094436), (3, 22729624), (4, 17047218), (6, 11364812), (8, 8523609), (12, 5682406), (19, 3588888), (24, 2841203), (38, 1794444), (57, 1196296), (76, 897222), (114, 598148), (152, 448611), (228, 299074), (229, 297768), (456, 149537), (458, 148884), (653, 104424), (687, 99256), (916, 74442), (1306, 52212), (1374, 49628), (1832, 37221), (1959, 34808), (2612, 26106), (2748, 24814), (3918, 17404), (4351, 15672), (5224, 13053), (5496, 12407), (7836, 8702)]