91862672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 203558400

約数和(自身を除く): 111695728

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 113, 124, 149, 176, 226, 248, 298, 341, 452, 496, 596, 682, 904, 1192, 1243, 1364, 1639, 1808, 2384, 2486, 2728, 3278, 3503, 4619, 4972, 5456, 6556, 7006, 9238, 9944, 13112, 14012, 16837, 18476, 19888, 26224, 28024, 33674, 36952, 38533, 50809, 56048, 67348, 73904, 77066, 101618, 134696, 154132, 185207, 203236, 269392, 308264, 370414, 406472, 521947, 616528, 740828, 812944, 1043894, 1481656, 2087788, 2963312, 4175576, 5741417, 8351152, 11482834, 22965668, 45931336, 91862672]

約数ペア:

[(1, 91862672), (2, 45931336), (4, 22965668), (8, 11482834), (11, 8351152), (16, 5741417), (22, 4175576), (31, 2963312), (44, 2087788), (62, 1481656), (88, 1043894), (113, 812944), (124, 740828), (149, 616528), (176, 521947), (226, 406472), (248, 370414), (298, 308264), (341, 269392), (452, 203236), (496, 185207), (596, 154132), (682, 134696), (904, 101618), (1192, 77066), (1243, 73904), (1364, 67348), (1639, 56048), (1808, 50809), (2384, 38533), (2486, 36952), (2728, 33674), (3278, 28024), (3503, 26224), (4619, 19888), (4972, 18476), (5456, 16837), (6556, 14012), (7006, 13112), (9238, 9944)]