42305922

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 97689600

約数和(自身を除く): 55383678

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 79, 94, 141, 158, 211, 237, 282, 422, 423, 474, 633, 711, 846, 1266, 1269, 1422, 1899, 2133, 2538, 3713, 3798, 4266, 5697, 7426, 9917, 11139, 11394, 16669, 19834, 22278, 29751, 33338, 33417, 50007, 59502, 66834, 89253, 100014, 100251, 150021, 178506, 200502, 267759, 300042, 450063, 535518, 783443, 900126, 1566886, 2350329, 4700658, 7050987, 14101974, 21152961, 42305922]

約数ペア:

[(1, 42305922), (2, 21152961), (3, 14101974), (6, 7050987), (9, 4700658), (18, 2350329), (27, 1566886), (47, 900126), (54, 783443), (79, 535518), (94, 450063), (141, 300042), (158, 267759), (211, 200502), (237, 178506), (282, 150021), (422, 100251), (423, 100014), (474, 89253), (633, 66834), (711, 59502), (846, 50007), (1266, 33417), (1269, 33338), (1422, 29751), (1899, 22278), (2133, 19834), (2538, 16669), (3713, 11394), (3798, 11139), (4266, 9917), (5697, 7426)]