66289548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5821}}^1$

素因数の和:5914

約数の個数: 48

約数和(自身を含む): 168884576

約数和(自身を除く): 102595028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 5821, 11388, 11642, 17463, 23284, 34926, 69852, 75673, 151346, 227019, 302692, 424933, 454038, 849866, 908076, 1274799, 1699732, 2549598, 5099196, 5524129, 11048258, 16572387, 22096516, 33144774, 66289548]

約数ペア:

[(1, 66289548), (2, 33144774), (3, 22096516), (4, 16572387), (6, 11048258), (12, 5524129), (13, 5099196), (26, 2549598), (39, 1699732), (52, 1274799), (73, 908076), (78, 849866), (146, 454038), (156, 424933), (219, 302692), (292, 227019), (438, 151346), (876, 75673), (949, 69852), (1898, 34926), (2847, 23284), (3796, 17463), (5694, 11642), (5821, 11388)]