61251372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2708

約数の個数: 108

約数和(自身を含む): 194035296

約数和(自身を除く): 132783924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 2671, 3276, 3822, 5342, 5733, 7644, 8013, 10684, 11466, 16026, 18697, 22932, 24039, 32052, 34723, 37394, 48078, 56091, 69446, 74788, 96156, 104169, 112182, 130879, 138892, 168273, 208338, 224364, 243061, 261758, 312507, 336546, 392637, 416676, 486122, 523516, 625014, 673092, 729183, 785274, 972244, 1177911, 1250028, 1458366, 1570548, 1701427, 2187549, 2355822, 2916732, 3402854, 4375098, 4711644, 5104281, 6805708, 8750196, 10208562, 15312843, 20417124, 30625686, 61251372]

約数ペア:

[(1, 61251372), (2, 30625686), (3, 20417124), (4, 15312843), (6, 10208562), (7, 8750196), (9, 6805708), (12, 5104281), (13, 4711644), (14, 4375098), (18, 3402854), (21, 2916732), (26, 2355822), (28, 2187549), (36, 1701427), (39, 1570548), (42, 1458366), (49, 1250028), (52, 1177911), (63, 972244), (78, 785274), (84, 729183), (91, 673092), (98, 625014), (117, 523516), (126, 486122), (147, 416676), (156, 392637), (182, 336546), (196, 312507), (234, 261758), (252, 243061), (273, 224364), (294, 208338), (364, 168273), (441, 138892), (468, 130879), (546, 112182), (588, 104169), (637, 96156), (819, 74788), (882, 69446), (1092, 56091), (1274, 48078), (1638, 37394), (1764, 34723), (1911, 32052), (2548, 24039), (2671, 22932), (3276, 18697), (3822, 16026), (5342, 11466), (5733, 10684), (7644, 8013)]