21460113144

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6341641}}^1$

素因数の和:6341700

約数の個数: 48

約数和(自身を含む): 59357769120

約数和(自身を除く): 37897655976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 6341641, 12683282, 19024923, 25366564, 38049846, 50733128, 57074769, 76099692, 114149538, 152199384, 228299076, 298057127, 456598152, 596114254, 894171381, 1192228508, 1788342762, 2384457016, 2682514143, 3576685524, 5365028286, 7153371048, 10730056572, 21460113144]

約数ペア:

[(1, 21460113144), (2, 10730056572), (3, 7153371048), (4, 5365028286), (6, 3576685524), (8, 2682514143), (9, 2384457016), (12, 1788342762), (18, 1192228508), (24, 894171381), (36, 596114254), (47, 456598152), (72, 298057127), (94, 228299076), (141, 152199384), (188, 114149538), (282, 76099692), (376, 57074769), (423, 50733128), (564, 38049846), (846, 25366564), (1128, 19024923), (1692, 12683282), (3384, 6341641)]