29866844

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 62103552

約数和(自身を除く): 32236708

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 127, 148, 227, 254, 259, 454, 508, 518, 889, 908, 1036, 1589, 1778, 3178, 3556, 4699, 6356, 8399, 9398, 16798, 18796, 28829, 32893, 33596, 57658, 58793, 65786, 115316, 117586, 131572, 201803, 235172, 403606, 807212, 1066673, 2133346, 4266692, 7466711, 14933422, 29866844]

約数ペア:

[(1, 29866844), (2, 14933422), (4, 7466711), (7, 4266692), (14, 2133346), (28, 1066673), (37, 807212), (74, 403606), (127, 235172), (148, 201803), (227, 131572), (254, 117586), (259, 115316), (454, 65786), (508, 58793), (518, 57658), (889, 33596), (908, 32893), (1036, 28829), (1589, 18796), (1778, 16798), (3178, 9398), (3556, 8399), (4699, 6356)]