39701826

素因数分解:

$2^1\times 3^5\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 89963328

約数和(自身を除く): 50261502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 243, 302, 453, 486, 541, 906, 1082, 1359, 1623, 2718, 3246, 4077, 4869, 8154, 9738, 12231, 14607, 24462, 29214, 36693, 43821, 73386, 81691, 87642, 131463, 163382, 245073, 262926, 490146, 735219, 1470438, 2205657, 4411314, 6616971, 13233942, 19850913, 39701826]

約数ペア:

[(1, 39701826), (2, 19850913), (3, 13233942), (6, 6616971), (9, 4411314), (18, 2205657), (27, 1470438), (54, 735219), (81, 490146), (151, 262926), (162, 245073), (243, 163382), (302, 131463), (453, 87642), (486, 81691), (541, 73386), (906, 43821), (1082, 36693), (1359, 29214), (1623, 24462), (2718, 14607), (3246, 12231), (4077, 9738), (4869, 8154)]