40915368

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1653

約数の個数: 96

約数和(自身を含む): 123832800

約数和(自身を除く): 82917432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1619, 1944, 2106, 2808, 3159, 3238, 4212, 4857, 6318, 6476, 8424, 9714, 12636, 12952, 14571, 19428, 21047, 25272, 29142, 38856, 42094, 43713, 58284, 63141, 84188, 87426, 116568, 126282, 131139, 168376, 174852, 189423, 252564, 262278, 349704, 378846, 393417, 505128, 524556, 568269, 757692, 786834, 1049112, 1136538, 1515384, 1573668, 1704807, 2273076, 3147336, 3409614, 4546152, 5114421, 6819228, 10228842, 13638456, 20457684, 40915368]

約数ペア:

[(1, 40915368), (2, 20457684), (3, 13638456), (4, 10228842), (6, 6819228), (8, 5114421), (9, 4546152), (12, 3409614), (13, 3147336), (18, 2273076), (24, 1704807), (26, 1573668), (27, 1515384), (36, 1136538), (39, 1049112), (52, 786834), (54, 757692), (72, 568269), (78, 524556), (81, 505128), (104, 393417), (108, 378846), (117, 349704), (156, 262278), (162, 252564), (216, 189423), (234, 174852), (243, 168376), (312, 131139), (324, 126282), (351, 116568), (468, 87426), (486, 84188), (648, 63141), (702, 58284), (936, 43713), (972, 42094), (1053, 38856), (1404, 29142), (1619, 25272), (1944, 21047), (2106, 19428), (2808, 14571), (3159, 12952), (3238, 12636), (4212, 9714), (4857, 8424), (6318, 6476)]