9402948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 25552800

約数和(自身を除く): 16149852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 233, 236, 342, 354, 466, 531, 684, 699, 708, 932, 1062, 1121, 1398, 2097, 2124, 2242, 2796, 3363, 4194, 4427, 4484, 6726, 8388, 8854, 10089, 13281, 13452, 13747, 17708, 20178, 26562, 27494, 39843, 40356, 41241, 53124, 54988, 79686, 82482, 123723, 159372, 164964, 247446, 261193, 494892, 522386, 783579, 1044772, 1567158, 2350737, 3134316, 4701474, 9402948]

約数ペア:

[(1, 9402948), (2, 4701474), (3, 3134316), (4, 2350737), (6, 1567158), (9, 1044772), (12, 783579), (18, 522386), (19, 494892), (36, 261193), (38, 247446), (57, 164964), (59, 159372), (76, 123723), (114, 82482), (118, 79686), (171, 54988), (177, 53124), (228, 41241), (233, 40356), (236, 39843), (342, 27494), (354, 26562), (466, 20178), (531, 17708), (684, 13747), (699, 13452), (708, 13281), (932, 10089), (1062, 8854), (1121, 8388), (1398, 6726), (2097, 4484), (2124, 4427), (2242, 4194), (2796, 3363)]