64105938

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1800

約数の個数: 64

約数和(自身を含む): 156401280

約数和(自身を除く): 92295342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 1723, 2067, 2862, 3446, 4134, 5169, 6201, 10338, 12402, 15507, 18603, 22399, 31014, 37206, 44798, 46521, 67197, 91319, 93042, 134394, 182638, 201591, 273957, 403182, 547914, 604773, 821871, 1187147, 1209546, 1643742, 2374294, 2465613, 3561441, 4931226, 7122882, 10684323, 21368646, 32052969, 64105938]

約数ペア:

[(1, 64105938), (2, 32052969), (3, 21368646), (6, 10684323), (9, 7122882), (13, 4931226), (18, 3561441), (26, 2465613), (27, 2374294), (39, 1643742), (53, 1209546), (54, 1187147), (78, 821871), (106, 604773), (117, 547914), (159, 403182), (234, 273957), (318, 201591), (351, 182638), (477, 134394), (689, 93042), (702, 91319), (954, 67197), (1378, 46521), (1431, 44798), (1723, 37206), (2067, 31014), (2862, 22399), (3446, 18603), (4134, 15507), (5169, 12402), (6201, 10338)]