23829156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 66044160

約数和(自身を除く): 42215004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 863, 1062, 1534, 1726, 2124, 2301, 2589, 3068, 3452, 4602, 5178, 6903, 7767, 9204, 10356, 11219, 13806, 15534, 22438, 27612, 31068, 33657, 44876, 50917, 67314, 100971, 101834, 134628, 152751, 201942, 203668, 305502, 403884, 458253, 611004, 661921, 916506, 1323842, 1833012, 1985763, 2647684, 3971526, 5957289, 7943052, 11914578, 23829156]

約数ペア:

[(1, 23829156), (2, 11914578), (3, 7943052), (4, 5957289), (6, 3971526), (9, 2647684), (12, 1985763), (13, 1833012), (18, 1323842), (26, 916506), (36, 661921), (39, 611004), (52, 458253), (59, 403884), (78, 305502), (117, 203668), (118, 201942), (156, 152751), (177, 134628), (234, 101834), (236, 100971), (354, 67314), (468, 50917), (531, 44876), (708, 33657), (767, 31068), (863, 27612), (1062, 22438), (1534, 15534), (1726, 13806), (2124, 11219), (2301, 10356), (2589, 9204), (3068, 7767), (3452, 6903), (4602, 5178)]