18595008

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 140

約数和(自身を含む): 58640472

約数和(自身を除く): 40045464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 211, 216, 272, 288, 306, 324, 408, 422, 432, 459, 544, 576, 612, 633, 648, 816, 844, 864, 918, 1088, 1224, 1266, 1296, 1377, 1632, 1688, 1728, 1836, 1899, 2448, 2532, 2592, 2754, 3264, 3376, 3587, 3672, 3798, 4896, 5064, 5184, 5508, 5697, 6752, 7174, 7344, 7596, 9792, 10128, 10761, 11016, 11394, 13504, 14348, 14688, 15192, 17091, 20256, 21522, 22032, 22788, 28696, 29376, 30384, 32283, 34182, 40512, 43044, 44064, 45576, 57392, 60768, 64566, 68364, 86088, 88128, 91152, 96849, 114784, 121536, 129132, 136728, 172176, 182304, 193698, 229568, 258264, 273456, 290547, 344352, 364608, 387396, 516528, 546912, 581094, 688704, 774792, 1033056, 1093824, 1162188, 1549584, 2066112, 2324376, 3099168, 4648752, 6198336, 9297504, 18595008]

約数ペア:

[(1, 18595008), (2, 9297504), (3, 6198336), (4, 4648752), (6, 3099168), (8, 2324376), (9, 2066112), (12, 1549584), (16, 1162188), (17, 1093824), (18, 1033056), (24, 774792), (27, 688704), (32, 581094), (34, 546912), (36, 516528), (48, 387396), (51, 364608), (54, 344352), (64, 290547), (68, 273456), (72, 258264), (81, 229568), (96, 193698), (102, 182304), (108, 172176), (136, 136728), (144, 129132), (153, 121536), (162, 114784), (192, 96849), (204, 91152), (211, 88128), (216, 86088), (272, 68364), (288, 64566), (306, 60768), (324, 57392), (408, 45576), (422, 44064), (432, 43044), (459, 40512), (544, 34182), (576, 32283), (612, 30384), (633, 29376), (648, 28696), (816, 22788), (844, 22032), (864, 21522), (918, 20256), (1088, 17091), (1224, 15192), (1266, 14688), (1296, 14348), (1377, 13504), (1632, 11394), (1688, 11016), (1728, 10761), (1836, 10128), (1899, 9792), (2448, 7596), (2532, 7344), (2592, 7174), (2754, 6752), (3264, 5697), (3376, 5508), (3587, 5184), (3672, 5064), (3798, 4896)]