23843898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 60802560

約数和(自身を除く): 36958662

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 173, 186, 234, 247, 279, 342, 346, 403, 494, 519, 558, 589, 741, 806, 1038, 1178, 1209, 1482, 1557, 1767, 2223, 2249, 2418, 3114, 3287, 3534, 3627, 4446, 4498, 5301, 5363, 6574, 6747, 7254, 7657, 9861, 10602, 10726, 13494, 15314, 16089, 19722, 20241, 22971, 29583, 32178, 40482, 42731, 45942, 48267, 59166, 68913, 69719, 85462, 96534, 101897, 128193, 137826, 139438, 203794, 209157, 256386, 305691, 384579, 418314, 611382, 627471, 769158, 917073, 1254942, 1324661, 1834146, 2649322, 3973983, 7947966, 11921949, 23843898]

約数ペア:

[(1, 23843898), (2, 11921949), (3, 7947966), (6, 3973983), (9, 2649322), (13, 1834146), (18, 1324661), (19, 1254942), (26, 917073), (31, 769158), (38, 627471), (39, 611382), (57, 418314), (62, 384579), (78, 305691), (93, 256386), (114, 209157), (117, 203794), (171, 139438), (173, 137826), (186, 128193), (234, 101897), (247, 96534), (279, 85462), (342, 69719), (346, 68913), (403, 59166), (494, 48267), (519, 45942), (558, 42731), (589, 40482), (741, 32178), (806, 29583), (1038, 22971), (1178, 20241), (1209, 19722), (1482, 16089), (1557, 15314), (1767, 13494), (2223, 10726), (2249, 10602), (2418, 9861), (3114, 7657), (3287, 7254), (3534, 6747), (3627, 6574), (4446, 5363), (4498, 5301)]