72645216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6396

約数の個数: 96

約数和(自身を含む): 230791680

約数和(自身を除く): 158146464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 6359, 11424, 12718, 19077, 25436, 38154, 44513, 50872, 76308, 89026, 101744, 108103, 133539, 152616, 178052, 203488, 216206, 267078, 305232, 324309, 356104, 432412, 534156, 610464, 648618, 712208, 756721, 864824, 1068312, 1297236, 1424416, 1513442, 1729648, 2136624, 2270163, 2594472, 3026884, 3459296, 4273248, 4540326, 5188944, 6053768, 9080652, 10377888, 12107536, 18161304, 24215072, 36322608, 72645216]

約数ペア:

[(1, 72645216), (2, 36322608), (3, 24215072), (4, 18161304), (6, 12107536), (7, 10377888), (8, 9080652), (12, 6053768), (14, 5188944), (16, 4540326), (17, 4273248), (21, 3459296), (24, 3026884), (28, 2594472), (32, 2270163), (34, 2136624), (42, 1729648), (48, 1513442), (51, 1424416), (56, 1297236), (68, 1068312), (84, 864824), (96, 756721), (102, 712208), (112, 648618), (119, 610464), (136, 534156), (168, 432412), (204, 356104), (224, 324309), (238, 305232), (272, 267078), (336, 216206), (357, 203488), (408, 178052), (476, 152616), (544, 133539), (672, 108103), (714, 101744), (816, 89026), (952, 76308), (1428, 50872), (1632, 44513), (1904, 38154), (2856, 25436), (3808, 19077), (5712, 12718), (6359, 11424)]