18483408

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2792

約数の個数: 60

約数和(自身を含む): 52847808

約数和(自身を除く): 34364400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 2731, 3384, 5462, 6768, 8193, 10924, 16386, 21848, 24579, 32772, 43696, 49158, 65544, 98316, 128357, 131088, 196632, 256714, 385071, 393264, 513428, 770142, 1026856, 1155213, 1540284, 2053712, 2310426, 3080568, 4620852, 6161136, 9241704, 18483408]

約数ペア:

[(1, 18483408), (2, 9241704), (3, 6161136), (4, 4620852), (6, 3080568), (8, 2310426), (9, 2053712), (12, 1540284), (16, 1155213), (18, 1026856), (24, 770142), (36, 513428), (47, 393264), (48, 385071), (72, 256714), (94, 196632), (141, 131088), (144, 128357), (188, 98316), (282, 65544), (376, 49158), (423, 43696), (564, 32772), (752, 24579), (846, 21848), (1128, 16386), (1692, 10924), (2256, 8193), (2731, 6768), (3384, 5462)]