69403238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 113088000

約数和(自身を除く): 43684762

約数列:

[1, 2, 19, 38, 61, 79, 122, 158, 379, 758, 1159, 1501, 2318, 3002, 4819, 7201, 9638, 14402, 23119, 29941, 46238, 59882, 91561, 183122, 439261, 568879, 878522, 1137758, 1826401, 3652802, 34701619, 69403238]

約数ペア:

[(1, 69403238), (2, 34701619), (19, 3652802), (38, 1826401), (61, 1137758), (79, 878522), (122, 568879), (158, 439261), (379, 183122), (758, 91561), (1159, 59882), (1501, 46238), (2318, 29941), (3002, 23119), (4819, 14402), (7201, 9638)]