103440376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 226709280

約数和(自身を除く): 123268904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 221, 328, 442, 533, 697, 884, 1066, 1394, 1427, 1768, 2132, 2788, 2854, 4264, 5576, 5708, 9061, 11416, 18122, 18551, 24259, 36244, 37102, 48518, 58507, 72488, 74204, 97036, 117014, 148408, 194072, 234028, 315367, 468056, 630734, 760591, 994619, 1261468, 1521182, 1989238, 2522936, 3042364, 3978476, 6084728, 7956952, 12930047, 25860094, 51720188, 103440376]

約数ペア:

[(1, 103440376), (2, 51720188), (4, 25860094), (8, 12930047), (13, 7956952), (17, 6084728), (26, 3978476), (34, 3042364), (41, 2522936), (52, 1989238), (68, 1521182), (82, 1261468), (104, 994619), (136, 760591), (164, 630734), (221, 468056), (328, 315367), (442, 234028), (533, 194072), (697, 148408), (884, 117014), (1066, 97036), (1394, 74204), (1427, 72488), (1768, 58507), (2132, 48518), (2788, 37102), (2854, 36244), (4264, 24259), (5576, 18551), (5708, 18122), (9061, 11416)]