118104948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3553

約数の個数: 72

約数和(自身を含む): 326006408

約数和(自身を除く): 207901460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3457, 3796, 5694, 6914, 8541, 10371, 11388, 13828, 17082, 20742, 31113, 34164, 41484, 44941, 62226, 89882, 124452, 134823, 179764, 252361, 269646, 404469, 504722, 539292, 757083, 808938, 1009444, 1514166, 1617876, 2271249, 3028332, 3280693, 4542498, 6561386, 9084996, 9842079, 13122772, 19684158, 29526237, 39368316, 59052474, 118104948]

約数ペア:

[(1, 118104948), (2, 59052474), (3, 39368316), (4, 29526237), (6, 19684158), (9, 13122772), (12, 9842079), (13, 9084996), (18, 6561386), (26, 4542498), (36, 3280693), (39, 3028332), (52, 2271249), (73, 1617876), (78, 1514166), (117, 1009444), (146, 808938), (156, 757083), (219, 539292), (234, 504722), (292, 404469), (438, 269646), (468, 252361), (657, 179764), (876, 134823), (949, 124452), (1314, 89882), (1898, 62226), (2628, 44941), (2847, 41484), (3457, 34164), (3796, 31113), (5694, 20742), (6914, 17082), (8541, 13828), (10371, 11388)]