18186192

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 59386080

約数和(自身を除く): 41199888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 34, 36, 38, 46, 48, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 144, 152, 153, 171, 184, 204, 207, 228, 272, 276, 289, 304, 306, 323, 342, 368, 391, 408, 414, 437, 456, 552, 578, 612, 646, 684, 782, 816, 828, 867, 874, 912, 969, 1104, 1156, 1173, 1224, 1292, 1311, 1368, 1564, 1656, 1734, 1748, 1938, 2312, 2346, 2448, 2584, 2601, 2622, 2736, 2907, 3128, 3312, 3468, 3496, 3519, 3876, 3933, 4624, 4692, 5168, 5202, 5244, 5491, 5814, 6256, 6647, 6936, 6992, 7038, 7429, 7752, 7866, 9384, 10404, 10488, 10982, 11628, 13294, 13872, 14076, 14858, 15504, 15732, 16473, 18768, 19941, 20808, 20976, 21964, 22287, 23256, 26588, 28152, 29716, 31464, 32946, 39882, 41616, 43928, 44574, 46512, 49419, 53176, 56304, 59432, 59823, 62928, 65892, 66861, 79764, 87856, 89148, 98838, 106352, 118864, 119646, 126293, 131784, 133722, 159528, 178296, 197676, 239292, 252586, 263568, 267444, 319056, 356592, 378879, 395352, 478584, 505172, 534888, 757758, 790704, 957168, 1010344, 1069776, 1136637, 1515516, 2020688, 2273274, 3031032, 4546548, 6062064, 9093096, 18186192]

約数ペア:

[(1, 18186192), (2, 9093096), (3, 6062064), (4, 4546548), (6, 3031032), (8, 2273274), (9, 2020688), (12, 1515516), (16, 1136637), (17, 1069776), (18, 1010344), (19, 957168), (23, 790704), (24, 757758), (34, 534888), (36, 505172), (38, 478584), (46, 395352), (48, 378879), (51, 356592), (57, 319056), (68, 267444), (69, 263568), (72, 252586), (76, 239292), (92, 197676), (102, 178296), (114, 159528), (136, 133722), (138, 131784), (144, 126293), (152, 119646), (153, 118864), (171, 106352), (184, 98838), (204, 89148), (207, 87856), (228, 79764), (272, 66861), (276, 65892), (289, 62928), (304, 59823), (306, 59432), (323, 56304), (342, 53176), (368, 49419), (391, 46512), (408, 44574), (414, 43928), (437, 41616), (456, 39882), (552, 32946), (578, 31464), (612, 29716), (646, 28152), (684, 26588), (782, 23256), (816, 22287), (828, 21964), (867, 20976), (874, 20808), (912, 19941), (969, 18768), (1104, 16473), (1156, 15732), (1173, 15504), (1224, 14858), (1292, 14076), (1311, 13872), (1368, 13294), (1564, 11628), (1656, 10982), (1734, 10488), (1748, 10404), (1938, 9384), (2312, 7866), (2346, 7752), (2448, 7429), (2584, 7038), (2601, 6992), (2622, 6936), (2736, 6647), (2907, 6256), (3128, 5814), (3312, 5491), (3468, 5244), (3496, 5202), (3519, 5168), (3876, 4692), (3933, 4624)]