47157708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 124270272

約数和(自身を除く): 77112564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 73, 78, 82, 101, 123, 146, 156, 164, 202, 219, 246, 292, 303, 404, 438, 492, 533, 606, 876, 949, 1066, 1212, 1313, 1599, 1898, 2132, 2626, 2847, 2993, 3198, 3796, 3939, 4141, 5252, 5694, 5986, 6396, 7373, 7878, 8282, 8979, 11388, 11972, 12423, 14746, 15756, 16564, 17958, 22119, 24846, 29492, 35916, 38909, 44238, 49692, 53833, 77818, 88476, 95849, 107666, 116727, 155636, 161499, 191698, 215332, 233454, 287547, 302293, 322998, 383396, 466908, 575094, 604586, 645996, 906879, 1150188, 1209172, 1813758, 3627516, 3929809, 7859618, 11789427, 15719236, 23578854, 47157708]

約数ペア:

[(1, 47157708), (2, 23578854), (3, 15719236), (4, 11789427), (6, 7859618), (12, 3929809), (13, 3627516), (26, 1813758), (39, 1209172), (41, 1150188), (52, 906879), (73, 645996), (78, 604586), (82, 575094), (101, 466908), (123, 383396), (146, 322998), (156, 302293), (164, 287547), (202, 233454), (219, 215332), (246, 191698), (292, 161499), (303, 155636), (404, 116727), (438, 107666), (492, 95849), (533, 88476), (606, 77818), (876, 53833), (949, 49692), (1066, 44238), (1212, 38909), (1313, 35916), (1599, 29492), (1898, 24846), (2132, 22119), (2626, 17958), (2847, 16564), (2993, 15756), (3198, 14746), (3796, 12423), (3939, 11972), (4141, 11388), (5252, 8979), (5694, 8282), (5986, 7878), (6396, 7373)]