47620776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 143585280

約数和(自身を除く): 95964504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 47, 56, 74, 84, 94, 111, 141, 148, 163, 168, 188, 222, 259, 282, 296, 326, 329, 376, 444, 489, 518, 564, 652, 658, 777, 888, 978, 987, 1036, 1128, 1141, 1304, 1316, 1554, 1739, 1956, 1974, 2072, 2282, 2632, 3108, 3423, 3478, 3912, 3948, 4564, 5217, 6031, 6216, 6846, 6956, 7661, 7896, 9128, 10434, 12062, 12173, 13692, 13912, 15322, 18093, 20868, 22983, 24124, 24346, 27384, 30644, 36186, 36519, 41736, 42217, 45966, 48248, 48692, 53627, 61288, 72372, 73038, 84434, 91932, 97384, 107254, 126651, 144744, 146076, 160881, 168868, 183864, 214508, 253302, 283457, 292152, 321762, 337736, 429016, 506604, 566914, 643524, 850371, 1013208, 1133828, 1287048, 1700742, 1984199, 2267656, 3401484, 3968398, 5952597, 6802968, 7936796, 11905194, 15873592, 23810388, 47620776]

約数ペア:

[(1, 47620776), (2, 23810388), (3, 15873592), (4, 11905194), (6, 7936796), (7, 6802968), (8, 5952597), (12, 3968398), (14, 3401484), (21, 2267656), (24, 1984199), (28, 1700742), (37, 1287048), (42, 1133828), (47, 1013208), (56, 850371), (74, 643524), (84, 566914), (94, 506604), (111, 429016), (141, 337736), (148, 321762), (163, 292152), (168, 283457), (188, 253302), (222, 214508), (259, 183864), (282, 168868), (296, 160881), (326, 146076), (329, 144744), (376, 126651), (444, 107254), (489, 97384), (518, 91932), (564, 84434), (652, 73038), (658, 72372), (777, 61288), (888, 53627), (978, 48692), (987, 48248), (1036, 45966), (1128, 42217), (1141, 41736), (1304, 36519), (1316, 36186), (1554, 30644), (1739, 27384), (1956, 24346), (1974, 24124), (2072, 22983), (2282, 20868), (2632, 18093), (3108, 15322), (3423, 13912), (3478, 13692), (3912, 12173), (3948, 12062), (4564, 10434), (5217, 9128), (6031, 7896), (6216, 7661), (6846, 6956)]