38926464

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 112363200

約数和(自身を除く): 73436736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 89, 96, 102, 128, 134, 136, 178, 192, 201, 204, 267, 268, 272, 356, 384, 402, 408, 534, 536, 544, 712, 804, 816, 1068, 1072, 1088, 1139, 1424, 1513, 1608, 1632, 2136, 2144, 2176, 2278, 2848, 3026, 3216, 3264, 3417, 4272, 4288, 4539, 4556, 5696, 5963, 6052, 6432, 6528, 6834, 8544, 8576, 9078, 9112, 11392, 11926, 12104, 12864, 13668, 17088, 17889, 18156, 18224, 23852, 24208, 25728, 27336, 34176, 35778, 36312, 36448, 47704, 48416, 54672, 71556, 72624, 72896, 95408, 96832, 101371, 109344, 143112, 145248, 145792, 190816, 193664, 202742, 218688, 286224, 290496, 304113, 381632, 405484, 437376, 572448, 580992, 608226, 763264, 810968, 1144896, 1216452, 1621936, 2289792, 2432904, 3243872, 4865808, 6487744, 9731616, 12975488, 19463232, 38926464]

約数ペア:

[(1, 38926464), (2, 19463232), (3, 12975488), (4, 9731616), (6, 6487744), (8, 4865808), (12, 3243872), (16, 2432904), (17, 2289792), (24, 1621936), (32, 1216452), (34, 1144896), (48, 810968), (51, 763264), (64, 608226), (67, 580992), (68, 572448), (89, 437376), (96, 405484), (102, 381632), (128, 304113), (134, 290496), (136, 286224), (178, 218688), (192, 202742), (201, 193664), (204, 190816), (267, 145792), (268, 145248), (272, 143112), (356, 109344), (384, 101371), (402, 96832), (408, 95408), (534, 72896), (536, 72624), (544, 71556), (712, 54672), (804, 48416), (816, 47704), (1068, 36448), (1072, 36312), (1088, 35778), (1139, 34176), (1424, 27336), (1513, 25728), (1608, 24208), (1632, 23852), (2136, 18224), (2144, 18156), (2176, 17889), (2278, 17088), (2848, 13668), (3026, 12864), (3216, 12104), (3264, 11926), (3417, 11392), (4272, 9112), (4288, 9078), (4539, 8576), (4556, 8544), (5696, 6834), (5963, 6528), (6052, 6432)]