47152832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 56

約数和(自身を含む): 104333040

約数和(自身を除く): 57180208

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2281, 2584, 4562, 5168, 9124, 10336, 18248, 20672, 36496, 38777, 43339, 72992, 77554, 86678, 145984, 155108, 173356, 310216, 346712, 620432, 693424, 736763, 1240864, 1386848, 1473526, 2481728, 2773696, 2947052, 5894104, 11788208, 23576416, 47152832]

約数ペア:

[(1, 47152832), (2, 23576416), (4, 11788208), (8, 5894104), (16, 2947052), (17, 2773696), (19, 2481728), (32, 1473526), (34, 1386848), (38, 1240864), (64, 736763), (68, 693424), (76, 620432), (136, 346712), (152, 310216), (272, 173356), (304, 155108), (323, 145984), (544, 86678), (608, 77554), (646, 72992), (1088, 43339), (1216, 38777), (1292, 36496), (2281, 20672), (2584, 18248), (4562, 10336), (5168, 9124)]