89275914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54503}}^1$

素因数の和:54531

約数の個数: 48

約数和(自身を含む): 238073472

約数和(自身を除く): 148797558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 54503, 109006, 163509, 327018, 381521, 490527, 708539, 763042, 981054, 1144563, 1417078, 2125617, 2289126, 3433689, 4251234, 4959773, 6376851, 6867378, 9919546, 12753702, 14879319, 29758638, 44637957, 89275914]

約数ペア:

[(1, 89275914), (2, 44637957), (3, 29758638), (6, 14879319), (7, 12753702), (9, 9919546), (13, 6867378), (14, 6376851), (18, 4959773), (21, 4251234), (26, 3433689), (39, 2289126), (42, 2125617), (63, 1417078), (78, 1144563), (91, 981054), (117, 763042), (126, 708539), (182, 490527), (234, 381521), (273, 327018), (546, 163509), (819, 109006), (1638, 54503)]