81522684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4355

約数の個数: 72

約数和(自身を含む): 225283968

約数和(自身を除く): 143761284

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, 4297, 4743, 6324, 8594, 9486, 12891, 17188, 18972, 25782, 38673, 51564, 73049, 77346, 133207, 146098, 154692, 219147, 266414, 292196, 399621, 438294, 532828, 657441, 799242, 876588, 1198863, 1314882, 1598484, 2264519, 2397726, 2629764, 4529038, 4795452, 6793557, 9058076, 13587114, 20380671, 27174228, 40761342, 81522684]

約数ペア:

[(1, 81522684), (2, 40761342), (3, 27174228), (4, 20380671), (6, 13587114), (9, 9058076), (12, 6793557), (17, 4795452), (18, 4529038), (31, 2629764), (34, 2397726), (36, 2264519), (51, 1598484), (62, 1314882), (68, 1198863), (93, 876588), (102, 799242), (124, 657441), (153, 532828), (186, 438294), (204, 399621), (279, 292196), (306, 266414), (372, 219147), (527, 154692), (558, 146098), (612, 133207), (1054, 77346), (1116, 73049), (1581, 51564), (2108, 38673), (3162, 25782), (4297, 18972), (4743, 17188), (6324, 12891), (8594, 9486)]