18412632

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 61621560

約数和(自身を除く): 43208928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 307, 357, 392, 408, 441, 476, 504, 588, 612, 614, 714, 833, 882, 921, 952, 1071, 1176, 1224, 1228, 1428, 1666, 1764, 1842, 2142, 2149, 2456, 2499, 2763, 2856, 3332, 3528, 3684, 4284, 4298, 4998, 5219, 5526, 6447, 6664, 7368, 7497, 8568, 8596, 9996, 10438, 11052, 12894, 14994, 15043, 15657, 17192, 19341, 19992, 20876, 22104, 25788, 29988, 30086, 31314, 36533, 38682, 41752, 45129, 46971, 51576, 59976, 60172, 62628, 73066, 77364, 90258, 93942, 109599, 120344, 125256, 135387, 146132, 154728, 180516, 187884, 219198, 255731, 270774, 292264, 328797, 361032, 375768, 438396, 511462, 541548, 657594, 767193, 876792, 1022924, 1083096, 1315188, 1534386, 2045848, 2301579, 2630376, 3068772, 4603158, 6137544, 9206316, 18412632]

約数ペア:

[(1, 18412632), (2, 9206316), (3, 6137544), (4, 4603158), (6, 3068772), (7, 2630376), (8, 2301579), (9, 2045848), (12, 1534386), (14, 1315188), (17, 1083096), (18, 1022924), (21, 876792), (24, 767193), (28, 657594), (34, 541548), (36, 511462), (42, 438396), (49, 375768), (51, 361032), (56, 328797), (63, 292264), (68, 270774), (72, 255731), (84, 219198), (98, 187884), (102, 180516), (119, 154728), (126, 146132), (136, 135387), (147, 125256), (153, 120344), (168, 109599), (196, 93942), (204, 90258), (238, 77364), (252, 73066), (294, 62628), (306, 60172), (307, 59976), (357, 51576), (392, 46971), (408, 45129), (441, 41752), (476, 38682), (504, 36533), (588, 31314), (612, 30086), (614, 29988), (714, 25788), (833, 22104), (882, 20876), (921, 19992), (952, 19341), (1071, 17192), (1176, 15657), (1224, 15043), (1228, 14994), (1428, 12894), (1666, 11052), (1764, 10438), (1842, 9996), (2142, 8596), (2149, 8568), (2456, 7497), (2499, 7368), (2763, 6664), (2856, 6447), (3332, 5526), (3528, 5219), (3684, 4998), (4284, 4298)]