77985324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1613}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 211498560

約数和(自身を除く): 133513236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 1613, 2686, 2844, 3226, 4029, 4839, 5372, 6452, 8058, 9678, 12087, 14517, 16116, 19356, 24174, 27421, 29034, 48348, 54842, 58068, 82263, 109684, 127427, 164526, 246789, 254854, 329052, 382281, 493578, 509708, 764562, 987156, 1146843, 1529124, 2166259, 2293686, 4332518, 4587372, 6498777, 8665036, 12997554, 19496331, 25995108, 38992662, 77985324]

約数ペア:

[(1, 77985324), (2, 38992662), (3, 25995108), (4, 19496331), (6, 12997554), (9, 8665036), (12, 6498777), (17, 4587372), (18, 4332518), (34, 2293686), (36, 2166259), (51, 1529124), (68, 1146843), (79, 987156), (102, 764562), (153, 509708), (158, 493578), (204, 382281), (237, 329052), (306, 254854), (316, 246789), (474, 164526), (612, 127427), (711, 109684), (948, 82263), (1343, 58068), (1422, 54842), (1613, 48348), (2686, 29034), (2844, 27421), (3226, 24174), (4029, 19356), (4839, 16116), (5372, 14517), (6452, 12087), (8058, 9678)]