69919668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3086

約数の個数: 108

約数和(自身を含む): 221484900

約数和(自身を除く): 151565232

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, 3049, 3276, 3822, 5733, 6098, 7644, 9147, 11466, 12196, 18294, 21343, 22932, 27441, 36588, 39637, 42686, 54882, 64029, 79274, 85372, 109764, 118911, 128058, 149401, 158548, 192087, 237822, 256116, 277459, 298802, 356733, 384174, 448203, 475644, 554918, 597604, 713466, 768348, 832377, 896406, 1109836, 1344609, 1426932, 1664754, 1792812, 1942213, 2497131, 2689218, 3329508, 3884426, 4994262, 5378436, 5826639, 7768852, 9988524, 11653278, 17479917, 23306556, 34959834, 69919668]

約数ペア:

[(1, 69919668), (2, 34959834), (3, 23306556), (4, 17479917), (6, 11653278), (7, 9988524), (9, 7768852), (12, 5826639), (13, 5378436), (14, 4994262), (18, 3884426), (21, 3329508), (26, 2689218), (28, 2497131), (36, 1942213), (39, 1792812), (42, 1664754), (49, 1426932), (52, 1344609), (63, 1109836), (78, 896406), (84, 832377), (91, 768348), (98, 713466), (117, 597604), (126, 554918), (147, 475644), (156, 448203), (182, 384174), (196, 356733), (234, 298802), (252, 277459), (273, 256116), (294, 237822), (364, 192087), (441, 158548), (468, 149401), (546, 128058), (588, 118911), (637, 109764), (819, 85372), (882, 79274), (1092, 64029), (1274, 54882), (1638, 42686), (1764, 39637), (1911, 36588), (2548, 27441), (3049, 22932), (3276, 21343), (3822, 18294), (5733, 12196), (6098, 11466), (7644, 9147)]