8459444052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{445891}}^1$

素因数の和:445949

約数の個数: 72

約数和(自身を含む): 23371875072

約数和(自身を除く): 14912431020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972, 445891, 891782, 1337673, 1783564, 2675346, 4013019, 5350692, 7580147, 8026038, 13822621, 15160294, 16052076, 22740441, 27645242, 30320588, 41467863, 45480882, 55290484, 68221323, 82935726, 90961764, 124403589, 136442646, 165871452, 234984557, 248807178, 272885292, 469969114, 497614356, 704953671, 939938228, 1409907342, 2114861013, 2819814684, 4229722026, 8459444052]

約数ペア:

[(1, 8459444052), (2, 4229722026), (3, 2819814684), (4, 2114861013), (6, 1409907342), (9, 939938228), (12, 704953671), (17, 497614356), (18, 469969114), (31, 272885292), (34, 248807178), (36, 234984557), (51, 165871452), (62, 136442646), (68, 124403589), (93, 90961764), (102, 82935726), (124, 68221323), (153, 55290484), (186, 45480882), (204, 41467863), (279, 30320588), (306, 27645242), (372, 22740441), (527, 16052076), (558, 15160294), (612, 13822621), (1054, 8026038), (1116, 7580147), (1581, 5350692), (2108, 4013019), (3162, 2675346), (4743, 1783564), (6324, 1337673), (9486, 891782), (18972, 445891)]