61545744

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 150

約数和(自身を含む): 193574106

約数和(自身を除く): 132028362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 281, 312, 324, 338, 351, 432, 468, 507, 562, 624, 648, 676, 702, 843, 936, 1014, 1053, 1124, 1296, 1352, 1404, 1521, 1686, 1872, 2028, 2106, 2248, 2529, 2704, 2808, 3042, 3372, 3653, 4056, 4212, 4496, 4563, 5058, 5616, 6084, 6744, 7306, 7587, 8112, 8424, 9126, 10116, 10959, 12168, 13488, 13689, 14612, 15174, 16848, 18252, 20232, 21918, 22761, 24336, 27378, 29224, 30348, 32877, 36504, 40464, 43836, 45522, 47489, 54756, 58448, 60696, 65754, 73008, 87672, 91044, 94978, 98631, 109512, 121392, 131508, 142467, 175344, 182088, 189956, 197262, 219024, 263016, 284934, 295893, 364176, 379912, 394524, 427401, 526032, 569868, 591786, 759824, 789048, 854802, 1139736, 1183572, 1282203, 1578096, 1709604, 2279472, 2367144, 2564406, 3419208, 3846609, 4734288, 5128812, 6838416, 7693218, 10257624, 15386436, 20515248, 30772872, 61545744]

約数ペア:

[(1, 61545744), (2, 30772872), (3, 20515248), (4, 15386436), (6, 10257624), (8, 7693218), (9, 6838416), (12, 5128812), (13, 4734288), (16, 3846609), (18, 3419208), (24, 2564406), (26, 2367144), (27, 2279472), (36, 1709604), (39, 1578096), (48, 1282203), (52, 1183572), (54, 1139736), (72, 854802), (78, 789048), (81, 759824), (104, 591786), (108, 569868), (117, 526032), (144, 427401), (156, 394524), (162, 379912), (169, 364176), (208, 295893), (216, 284934), (234, 263016), (281, 219024), (312, 197262), (324, 189956), (338, 182088), (351, 175344), (432, 142467), (468, 131508), (507, 121392), (562, 109512), (624, 98631), (648, 94978), (676, 91044), (702, 87672), (843, 73008), (936, 65754), (1014, 60696), (1053, 58448), (1124, 54756), (1296, 47489), (1352, 45522), (1404, 43836), (1521, 40464), (1686, 36504), (1872, 32877), (2028, 30348), (2106, 29224), (2248, 27378), (2529, 24336), (2704, 22761), (2808, 21918), (3042, 20232), (3372, 18252), (3653, 16848), (4056, 15174), (4212, 14612), (4496, 13689), (4563, 13488), (5058, 12168), (5616, 10959), (6084, 10116), (6744, 9126), (7306, 8424), (7587, 8112)]