90043758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10398

約数の個数: 64

約数和(自身を含む): 238648320

約数和(自身を除く): 148604562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 10357, 20714, 31071, 62142, 72499, 93213, 144998, 186426, 217497, 238211, 279639, 434994, 476422, 559278, 652491, 714633, 1304982, 1429266, 1667477, 1957473, 2143899, 3334954, 3914946, 4287798, 5002431, 6431697, 10004862, 12863394, 15007293, 30014586, 45021879, 90043758]

約数ペア:

[(1, 90043758), (2, 45021879), (3, 30014586), (6, 15007293), (7, 12863394), (9, 10004862), (14, 6431697), (18, 5002431), (21, 4287798), (23, 3914946), (27, 3334954), (42, 2143899), (46, 1957473), (54, 1667477), (63, 1429266), (69, 1304982), (126, 714633), (138, 652491), (161, 559278), (189, 476422), (207, 434994), (322, 279639), (378, 238211), (414, 217497), (483, 186426), (621, 144998), (966, 93213), (1242, 72499), (1449, 62142), (2898, 31071), (4347, 20714), (8694, 10357)]