89028524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 182988288

約数和(自身を除く): 93959764

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 127, 169, 221, 244, 254, 338, 442, 508, 676, 793, 884, 1037, 1586, 1651, 2074, 2159, 2873, 3172, 3302, 4148, 4318, 5746, 6604, 7747, 8636, 10309, 11492, 13481, 15494, 20618, 21463, 26962, 28067, 30988, 41236, 42926, 53924, 56134, 85852, 100711, 112268, 131699, 175253, 201422, 263398, 350506, 364871, 402844, 526796, 701012, 729742, 1309243, 1459484, 1712087, 2618486, 3424174, 5236972, 6848348, 22257131, 44514262, 89028524]

約数ペア:

[(1, 89028524), (2, 44514262), (4, 22257131), (13, 6848348), (17, 5236972), (26, 3424174), (34, 2618486), (52, 1712087), (61, 1459484), (68, 1309243), (122, 729742), (127, 701012), (169, 526796), (221, 402844), (244, 364871), (254, 350506), (338, 263398), (442, 201422), (508, 175253), (676, 131699), (793, 112268), (884, 100711), (1037, 85852), (1586, 56134), (1651, 53924), (2074, 42926), (2159, 41236), (2873, 30988), (3172, 28067), (3302, 26962), (4148, 21463), (4318, 20618), (5746, 15494), (6604, 13481), (7747, 11492), (8636, 10309)]