86145228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61357}}^1$

素因数の和:61383

約数の個数: 48

約数和(自身を含む): 240523360

約数和(自身を除く): 154378132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 61357, 122714, 184071, 245428, 368142, 552213, 736284, 797641, 1104426, 1595282, 1656639, 2208852, 2392923, 3190564, 3313278, 4785846, 6626556, 7178769, 9571692, 14357538, 21536307, 28715076, 43072614, 86145228]

約数ペア:

[(1, 86145228), (2, 43072614), (3, 28715076), (4, 21536307), (6, 14357538), (9, 9571692), (12, 7178769), (13, 6626556), (18, 4785846), (26, 3313278), (27, 3190564), (36, 2392923), (39, 2208852), (52, 1656639), (54, 1595282), (78, 1104426), (108, 797641), (117, 736284), (156, 552213), (234, 368142), (351, 245428), (468, 184071), (702, 122714), (1404, 61357)]