90523296

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 275970240

約数和(自身を除く): 185446944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 213, 228, 233, 284, 288, 304, 342, 426, 456, 466, 568, 608, 639, 684, 699, 852, 912, 932, 1136, 1278, 1349, 1368, 1398, 1704, 1824, 1864, 2097, 2272, 2556, 2698, 2736, 2796, 3408, 3728, 4047, 4194, 4427, 5112, 5396, 5472, 5592, 6816, 7456, 8094, 8388, 8854, 10224, 10792, 11184, 12141, 13281, 16188, 16543, 16776, 17708, 20448, 21584, 22368, 24282, 26562, 32376, 33086, 33552, 35416, 39843, 43168, 48564, 49629, 53124, 64752, 66172, 67104, 70832, 79686, 97128, 99258, 106248, 129504, 132344, 141664, 148887, 159372, 194256, 198516, 212496, 264688, 297774, 314317, 318744, 388512, 397032, 424992, 529376, 595548, 628634, 637488, 794064, 942951, 1191096, 1257268, 1274976, 1588128, 1885902, 2382192, 2514536, 2828853, 3771804, 4764384, 5029072, 5657706, 7543608, 10058144, 11315412, 15087216, 22630824, 30174432, 45261648, 90523296]

約数ペア:

[(1, 90523296), (2, 45261648), (3, 30174432), (4, 22630824), (6, 15087216), (8, 11315412), (9, 10058144), (12, 7543608), (16, 5657706), (18, 5029072), (19, 4764384), (24, 3771804), (32, 2828853), (36, 2514536), (38, 2382192), (48, 1885902), (57, 1588128), (71, 1274976), (72, 1257268), (76, 1191096), (96, 942951), (114, 794064), (142, 637488), (144, 628634), (152, 595548), (171, 529376), (213, 424992), (228, 397032), (233, 388512), (284, 318744), (288, 314317), (304, 297774), (342, 264688), (426, 212496), (456, 198516), (466, 194256), (568, 159372), (608, 148887), (639, 141664), (684, 132344), (699, 129504), (852, 106248), (912, 99258), (932, 97128), (1136, 79686), (1278, 70832), (1349, 67104), (1368, 66172), (1398, 64752), (1704, 53124), (1824, 49629), (1864, 48564), (2097, 43168), (2272, 39843), (2556, 35416), (2698, 33552), (2736, 33086), (2796, 32376), (3408, 26562), (3728, 24282), (4047, 22368), (4194, 21584), (4427, 20448), (5112, 17708), (5396, 16776), (5472, 16543), (5592, 16188), (6816, 13281), (7456, 12141), (8094, 11184), (8388, 10792), (8854, 10224)]