73474408

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 168428160

約数和(自身を除く): 94953752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 683, 791, 904, 952, 1366, 1582, 1921, 2732, 3164, 3842, 4781, 5464, 6328, 7684, 9562, 11611, 13447, 15368, 19124, 23222, 26894, 38248, 46444, 53788, 77179, 81277, 92888, 107576, 154358, 162554, 308716, 325108, 540253, 617432, 650216, 1080506, 1312043, 2161012, 2624086, 4322024, 5248172, 9184301, 10496344, 18368602, 36737204, 73474408]

約数ペア:

[(1, 73474408), (2, 36737204), (4, 18368602), (7, 10496344), (8, 9184301), (14, 5248172), (17, 4322024), (28, 2624086), (34, 2161012), (56, 1312043), (68, 1080506), (113, 650216), (119, 617432), (136, 540253), (226, 325108), (238, 308716), (452, 162554), (476, 154358), (683, 107576), (791, 92888), (904, 81277), (952, 77179), (1366, 53788), (1582, 46444), (1921, 38248), (2732, 26894), (3164, 23222), (3842, 19124), (4781, 15368), (5464, 13447), (6328, 11611), (7684, 9562)]