99897876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1889}}^1$

素因数の和:2025

約数の個数: 72

約数和(自身を含む): 274496040

約数和(自身を除く): 174598164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 1889, 2034, 2938, 3778, 4068, 4407, 5667, 5876, 7556, 8814, 11334, 13221, 17001, 17628, 22668, 24557, 26442, 34002, 49114, 52884, 68004, 73671, 98228, 147342, 213457, 221013, 294684, 426914, 442026, 640371, 853828, 884052, 1280742, 1921113, 2561484, 2774941, 3842226, 5549882, 7684452, 8324823, 11099764, 16649646, 24974469, 33299292, 49948938, 99897876]

約数ペア:

[(1, 99897876), (2, 49948938), (3, 33299292), (4, 24974469), (6, 16649646), (9, 11099764), (12, 8324823), (13, 7684452), (18, 5549882), (26, 3842226), (36, 2774941), (39, 2561484), (52, 1921113), (78, 1280742), (113, 884052), (117, 853828), (156, 640371), (226, 442026), (234, 426914), (339, 294684), (452, 221013), (468, 213457), (678, 147342), (1017, 98228), (1356, 73671), (1469, 68004), (1889, 52884), (2034, 49114), (2938, 34002), (3778, 26442), (4068, 24557), (4407, 22668), (5667, 17628), (5876, 17001), (7556, 13221), (8814, 11334)]