87491316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 238436352

約数和(自身を除く): 150945036

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 127, 132, 187, 204, 254, 307, 374, 381, 508, 561, 614, 748, 762, 921, 1122, 1228, 1397, 1524, 1842, 2159, 2244, 2794, 3377, 3684, 4191, 4318, 5219, 5588, 6477, 6754, 8382, 8636, 10131, 10438, 12954, 13508, 15657, 16764, 20262, 20876, 23749, 25908, 31314, 38989, 40524, 47498, 57409, 62628, 71247, 77978, 94996, 114818, 116967, 142494, 155956, 172227, 229636, 233934, 284988, 344454, 428879, 467868, 662813, 688908, 857758, 1286637, 1325626, 1715516, 1988439, 2573274, 2651252, 3976878, 5146548, 7290943, 7953756, 14581886, 21872829, 29163772, 43745658, 87491316]

約数ペア:

[(1, 87491316), (2, 43745658), (3, 29163772), (4, 21872829), (6, 14581886), (11, 7953756), (12, 7290943), (17, 5146548), (22, 3976878), (33, 2651252), (34, 2573274), (44, 1988439), (51, 1715516), (66, 1325626), (68, 1286637), (102, 857758), (127, 688908), (132, 662813), (187, 467868), (204, 428879), (254, 344454), (307, 284988), (374, 233934), (381, 229636), (508, 172227), (561, 155956), (614, 142494), (748, 116967), (762, 114818), (921, 94996), (1122, 77978), (1228, 71247), (1397, 62628), (1524, 57409), (1842, 47498), (2159, 40524), (2244, 38989), (2794, 31314), (3377, 25908), (3684, 23749), (4191, 20876), (4318, 20262), (5219, 16764), (5588, 15657), (6477, 13508), (6754, 12954), (8382, 10438), (8636, 10131)]