65142174914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 107145130752

約数和(自身を除く): 42002955838

約数列:

[1, 2, 17, 34, 37, 74, 263, 401, 491, 526, 629, 802, 982, 1258, 4471, 6817, 8347, 8942, 9731, 13634, 14837, 16694, 18167, 19462, 29674, 36334, 105463, 129133, 165427, 196891, 210926, 252229, 258266, 308839, 330854, 393782, 504458, 617678, 1792871, 2195261, 3347147, 3585742, 3902131, 4390522, 4777921, 6694294, 7284967, 7804262, 9555842, 14569934, 51782333, 66336227, 81224657, 103564666, 123844439, 132672454, 162449314, 247688878, 880299661, 1760599322, 1915946321, 3831892642, 32571087457, 65142174914]

約数ペア:

[(1, 65142174914), (2, 32571087457), (17, 3831892642), (34, 1915946321), (37, 1760599322), (74, 880299661), (263, 247688878), (401, 162449314), (491, 132672454), (526, 123844439), (629, 103564666), (802, 81224657), (982, 66336227), (1258, 51782333), (4471, 14569934), (6817, 9555842), (8347, 7804262), (8942, 7284967), (9731, 6694294), (13634, 4777921), (14837, 4390522), (16694, 3902131), (18167, 3585742), (19462, 3347147), (29674, 2195261), (36334, 1792871), (105463, 617678), (129133, 504458), (165427, 393782), (196891, 330854), (210926, 308839), (252229, 258266)]