71688582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13877}}^1$

素因数の和:13933

約数の個数: 48

約数和(自身を含む): 181857312

約数和(自身を除く): 110168730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 13877, 27754, 41631, 83262, 97139, 124893, 194278, 249786, 291417, 568957, 582834, 874251, 1137914, 1706871, 1748502, 3413742, 3982699, 5120613, 7965398, 10241226, 11948097, 23896194, 35844291, 71688582]

約数ペア:

[(1, 71688582), (2, 35844291), (3, 23896194), (6, 11948097), (7, 10241226), (9, 7965398), (14, 5120613), (18, 3982699), (21, 3413742), (41, 1748502), (42, 1706871), (63, 1137914), (82, 874251), (123, 582834), (126, 568957), (246, 291417), (287, 249786), (369, 194278), (574, 124893), (738, 97139), (861, 83262), (1722, 41631), (2583, 27754), (5166, 13877)]