79639308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 244188000

約数和(自身を除く): 164548692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 149, 189, 196, 202, 252, 294, 298, 303, 378, 404, 441, 447, 588, 596, 606, 707, 756, 882, 894, 909, 1043, 1212, 1323, 1341, 1414, 1764, 1788, 1818, 2086, 2121, 2646, 2682, 2727, 2828, 3129, 3636, 4023, 4172, 4242, 4949, 5292, 5364, 5454, 6258, 6363, 7301, 8046, 8484, 9387, 9898, 10908, 12516, 12726, 14602, 14847, 15049, 16092, 18774, 19089, 19796, 21903, 25452, 28161, 29204, 29694, 30098, 37548, 38178, 43806, 44541, 45147, 56322, 59388, 60196, 65709, 76356, 87612, 89082, 90294, 105343, 112644, 131418, 133623, 135441, 178164, 180588, 197127, 210686, 262836, 267246, 270882, 316029, 394254, 406323, 421372, 534492, 541764, 632058, 737401, 788508, 812646, 948087, 1264116, 1474802, 1625292, 1896174, 2212203, 2844261, 2949604, 3792348, 4424406, 5688522, 6636609, 8848812, 11377044, 13273218, 19909827, 26546436, 39819654, 79639308]

約数ペア:

[(1, 79639308), (2, 39819654), (3, 26546436), (4, 19909827), (6, 13273218), (7, 11377044), (9, 8848812), (12, 6636609), (14, 5688522), (18, 4424406), (21, 3792348), (27, 2949604), (28, 2844261), (36, 2212203), (42, 1896174), (49, 1625292), (54, 1474802), (63, 1264116), (84, 948087), (98, 812646), (101, 788508), (108, 737401), (126, 632058), (147, 541764), (149, 534492), (189, 421372), (196, 406323), (202, 394254), (252, 316029), (294, 270882), (298, 267246), (303, 262836), (378, 210686), (404, 197127), (441, 180588), (447, 178164), (588, 135441), (596, 133623), (606, 131418), (707, 112644), (756, 105343), (882, 90294), (894, 89082), (909, 87612), (1043, 76356), (1212, 65709), (1323, 60196), (1341, 59388), (1414, 56322), (1764, 45147), (1788, 44541), (1818, 43806), (2086, 38178), (2121, 37548), (2646, 30098), (2682, 29694), (2727, 29204), (2828, 28161), (3129, 25452), (3636, 21903), (4023, 19796), (4172, 19089), (4242, 18774), (4949, 16092), (5292, 15049), (5364, 14847), (5454, 14602), (6258, 12726), (6363, 12516), (7301, 10908), (8046, 9898), (8484, 9387)]