129657294

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 312238080

約数和(自身を除く): 182580786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 191, 234, 351, 382, 573, 702, 967, 1146, 1719, 1934, 2483, 2901, 3438, 4966, 5157, 5802, 7449, 8703, 10314, 12571, 14898, 17406, 22347, 25142, 26109, 37713, 44694, 52218, 67041, 75426, 113139, 134082, 184697, 226278, 339417, 369394, 554091, 678834, 1108182, 1662273, 2401061, 3324546, 4802122, 4986819, 7203183, 9973638, 14406366, 21609549, 43219098, 64828647, 129657294]

約数ペア:

[(1, 129657294), (2, 64828647), (3, 43219098), (6, 21609549), (9, 14406366), (13, 9973638), (18, 7203183), (26, 4986819), (27, 4802122), (39, 3324546), (54, 2401061), (78, 1662273), (117, 1108182), (191, 678834), (234, 554091), (351, 369394), (382, 339417), (573, 226278), (702, 184697), (967, 134082), (1146, 113139), (1719, 75426), (1934, 67041), (2483, 52218), (2901, 44694), (3438, 37713), (4966, 26109), (5157, 25142), (5802, 22347), (7449, 17406), (8703, 14898), (10314, 12571)]