91766388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1699}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 245235200

約数和(自身を除く): 153468812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1699, 1929, 2572, 3398, 3858, 4501, 5097, 6796, 7716, 9002, 10194, 11893, 13503, 18004, 20388, 23786, 27006, 35679, 47572, 54012, 71358, 142716, 1092457, 2184914, 3277371, 4369828, 6554742, 7647199, 13109484, 15294398, 22941597, 30588796, 45883194, 91766388]

約数ペア:

[(1, 91766388), (2, 45883194), (3, 30588796), (4, 22941597), (6, 15294398), (7, 13109484), (12, 7647199), (14, 6554742), (21, 4369828), (28, 3277371), (42, 2184914), (84, 1092457), (643, 142716), (1286, 71358), (1699, 54012), (1929, 47572), (2572, 35679), (3398, 27006), (3858, 23786), (4501, 20388), (5097, 18004), (6796, 13503), (7716, 11893), (9002, 10194)]