89553612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 229985280

約数和(自身を除く): 140431668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 61, 76, 94, 114, 122, 137, 141, 183, 188, 228, 244, 274, 282, 366, 411, 548, 564, 732, 822, 893, 1159, 1644, 1786, 2318, 2603, 2679, 2867, 3477, 3572, 4636, 5206, 5358, 5734, 6439, 6954, 7809, 8357, 8601, 10412, 10716, 11468, 12878, 13908, 15618, 16714, 17202, 19317, 25071, 25756, 31236, 33428, 34404, 38634, 50142, 54473, 77268, 100284, 108946, 122341, 158783, 163419, 217892, 244682, 317566, 326838, 367023, 392779, 476349, 489364, 635132, 653676, 734046, 785558, 952698, 1178337, 1468092, 1571116, 1905396, 2356674, 4713348, 7462801, 14925602, 22388403, 29851204, 44776806, 89553612]

約数ペア:

[(1, 89553612), (2, 44776806), (3, 29851204), (4, 22388403), (6, 14925602), (12, 7462801), (19, 4713348), (38, 2356674), (47, 1905396), (57, 1571116), (61, 1468092), (76, 1178337), (94, 952698), (114, 785558), (122, 734046), (137, 653676), (141, 635132), (183, 489364), (188, 476349), (228, 392779), (244, 367023), (274, 326838), (282, 317566), (366, 244682), (411, 217892), (548, 163419), (564, 158783), (732, 122341), (822, 108946), (893, 100284), (1159, 77268), (1644, 54473), (1786, 50142), (2318, 38634), (2603, 34404), (2679, 33428), (2867, 31236), (3477, 25756), (3572, 25071), (4636, 19317), (5206, 17202), (5358, 16714), (5734, 15618), (6439, 13908), (6954, 12878), (7809, 11468), (8357, 10716), (8601, 10412)]