65805792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 189044352

約数和(自身を除く): 123238560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 787, 804, 871, 1072, 1248, 1574, 1608, 1742, 2144, 2361, 2613, 3148, 3216, 3484, 4722, 5226, 6296, 6432, 6968, 9444, 10231, 10452, 12592, 13936, 18888, 20462, 20904, 25184, 27872, 30693, 37776, 40924, 41808, 52729, 61386, 75552, 81848, 83616, 105458, 122772, 158187, 163696, 210916, 245544, 316374, 327392, 421832, 491088, 632748, 685477, 843664, 982176, 1265496, 1370954, 1687328, 2056431, 2530992, 2741908, 4112862, 5061984, 5483816, 8225724, 10967632, 16451448, 21935264, 32902896, 65805792]

約数ペア:

[(1, 65805792), (2, 32902896), (3, 21935264), (4, 16451448), (6, 10967632), (8, 8225724), (12, 5483816), (13, 5061984), (16, 4112862), (24, 2741908), (26, 2530992), (32, 2056431), (39, 1687328), (48, 1370954), (52, 1265496), (67, 982176), (78, 843664), (96, 685477), (104, 632748), (134, 491088), (156, 421832), (201, 327392), (208, 316374), (268, 245544), (312, 210916), (402, 163696), (416, 158187), (536, 122772), (624, 105458), (787, 83616), (804, 81848), (871, 75552), (1072, 61386), (1248, 52729), (1574, 41808), (1608, 40924), (1742, 37776), (2144, 30693), (2361, 27872), (2613, 25184), (3148, 20904), (3216, 20462), (3484, 18888), (4722, 13936), (5226, 12592), (6296, 10452), (6432, 10231), (6968, 9444)]