27841376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 59058720

約数和(自身を除く): 31217344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 839, 976, 1037, 1678, 1952, 2074, 3356, 4148, 6712, 8296, 13424, 14263, 16592, 26848, 28526, 33184, 51179, 57052, 102358, 114104, 204716, 228208, 409432, 456416, 818864, 870043, 1637728, 1740086, 3480172, 6960344, 13920688, 27841376]

約数ペア:

[(1, 27841376), (2, 13920688), (4, 6960344), (8, 3480172), (16, 1740086), (17, 1637728), (32, 870043), (34, 818864), (61, 456416), (68, 409432), (122, 228208), (136, 204716), (244, 114104), (272, 102358), (488, 57052), (544, 51179), (839, 33184), (976, 28526), (1037, 26848), (1678, 16592), (1952, 14263), (2074, 13424), (3356, 8296), (4148, 6712)]