23732918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 21056842

約数列:

[1, 2, 11, 17, 22, 23, 31, 34, 46, 62, 89, 178, 187, 253, 341, 374, 391, 506, 527, 682, 713, 782, 979, 1054, 1426, 1513, 1958, 2047, 2759, 3026, 4094, 4301, 5518, 5797, 7843, 8602, 11594, 12121, 15686, 16643, 22517, 24242, 30349, 33286, 34799, 45034, 46903, 60698, 63457, 69598, 93806, 126914, 133331, 266662, 382789, 515933, 698027, 765578, 1031866, 1078769, 1396054, 2157538, 11866459, 23732918]

約数ペア:

[(1, 23732918), (2, 11866459), (11, 2157538), (17, 1396054), (22, 1078769), (23, 1031866), (31, 765578), (34, 698027), (46, 515933), (62, 382789), (89, 266662), (178, 133331), (187, 126914), (253, 93806), (341, 69598), (374, 63457), (391, 60698), (506, 46903), (527, 45034), (682, 34799), (713, 33286), (782, 30349), (979, 24242), (1054, 22517), (1426, 16643), (1513, 15686), (1958, 12121), (2047, 11594), (2759, 8602), (3026, 7843), (4094, 5797), (4301, 5518)]