91567008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 144

約数和(自身を含む): 288438696

約数和(自身を除く): 196871688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 661, 666, 888, 936, 962, 1184, 1248, 1322, 1332, 1443, 1776, 1872, 1924, 1983, 2644, 2664, 2886, 3552, 3744, 3848, 3966, 4329, 5288, 5328, 5772, 5949, 7696, 7932, 8593, 8658, 10576, 10656, 11544, 11898, 15392, 15864, 17186, 17316, 21152, 23088, 23796, 24457, 25779, 31728, 34372, 34632, 46176, 47592, 48914, 51558, 63456, 68744, 69264, 73371, 77337, 95184, 97828, 103116, 137488, 138528, 146742, 154674, 190368, 195656, 206232, 220113, 274976, 293484, 309348, 317941, 391312, 412464, 440226, 586968, 618696, 635882, 782624, 824928, 880452, 953823, 1173936, 1237392, 1271764, 1760904, 1907646, 2347872, 2474784, 2543528, 2861469, 3521808, 3815292, 5087056, 5722938, 7043616, 7630584, 10174112, 11445876, 15261168, 22891752, 30522336, 45783504, 91567008]

約数ペア:

[(1, 91567008), (2, 45783504), (3, 30522336), (4, 22891752), (6, 15261168), (8, 11445876), (9, 10174112), (12, 7630584), (13, 7043616), (16, 5722938), (18, 5087056), (24, 3815292), (26, 3521808), (32, 2861469), (36, 2543528), (37, 2474784), (39, 2347872), (48, 1907646), (52, 1760904), (72, 1271764), (74, 1237392), (78, 1173936), (96, 953823), (104, 880452), (111, 824928), (117, 782624), (144, 635882), (148, 618696), (156, 586968), (208, 440226), (222, 412464), (234, 391312), (288, 317941), (296, 309348), (312, 293484), (333, 274976), (416, 220113), (444, 206232), (468, 195656), (481, 190368), (592, 154674), (624, 146742), (661, 138528), (666, 137488), (888, 103116), (936, 97828), (962, 95184), (1184, 77337), (1248, 73371), (1322, 69264), (1332, 68744), (1443, 63456), (1776, 51558), (1872, 48914), (1924, 47592), (1983, 46176), (2644, 34632), (2664, 34372), (2886, 31728), (3552, 25779), (3744, 24457), (3848, 23796), (3966, 23088), (4329, 21152), (5288, 17316), (5328, 17186), (5772, 15864), (5949, 15392), (7696, 11898), (7932, 11544), (8593, 10656), (8658, 10576)]