26019708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 72817920

約数和(自身を除く): 46798212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 236, 257, 286, 354, 429, 514, 572, 649, 708, 767, 771, 858, 1028, 1298, 1534, 1542, 1716, 1947, 2301, 2596, 2827, 3068, 3084, 3341, 3894, 4602, 5654, 6682, 7788, 8437, 8481, 9204, 10023, 11308, 13364, 15163, 16874, 16962, 20046, 25311, 30326, 33748, 33924, 36751, 40092, 45489, 50622, 60652, 73502, 90978, 101244, 110253, 147004, 166793, 181956, 197119, 220506, 333586, 394238, 441012, 500379, 591357, 667172, 788476, 1000758, 1182714, 2001516, 2168309, 2365428, 4336618, 6504927, 8673236, 13009854, 26019708]

約数ペア:

[(1, 26019708), (2, 13009854), (3, 8673236), (4, 6504927), (6, 4336618), (11, 2365428), (12, 2168309), (13, 2001516), (22, 1182714), (26, 1000758), (33, 788476), (39, 667172), (44, 591357), (52, 500379), (59, 441012), (66, 394238), (78, 333586), (118, 220506), (132, 197119), (143, 181956), (156, 166793), (177, 147004), (236, 110253), (257, 101244), (286, 90978), (354, 73502), (429, 60652), (514, 50622), (572, 45489), (649, 40092), (708, 36751), (767, 33924), (771, 33748), (858, 30326), (1028, 25311), (1298, 20046), (1534, 16962), (1542, 16874), (1716, 15163), (1947, 13364), (2301, 11308), (2596, 10023), (2827, 9204), (3068, 8481), (3084, 8437), (3341, 7788), (3894, 6682), (4602, 5654)]