57499884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 72

約数和(自身を含む): 157670240

約数和(自身を除く): 100170356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 727, 1014, 1454, 1521, 2028, 2181, 2197, 2908, 3042, 4362, 4394, 6084, 6543, 6591, 8724, 8788, 9451, 13086, 13182, 18902, 19773, 26172, 26364, 28353, 37804, 39546, 56706, 79092, 85059, 113412, 122863, 170118, 245726, 340236, 368589, 491452, 737178, 1105767, 1474356, 1597219, 2211534, 3194438, 4423068, 4791657, 6388876, 9583314, 14374971, 19166628, 28749942, 57499884]

約数ペア:

[(1, 57499884), (2, 28749942), (3, 19166628), (4, 14374971), (6, 9583314), (9, 6388876), (12, 4791657), (13, 4423068), (18, 3194438), (26, 2211534), (36, 1597219), (39, 1474356), (52, 1105767), (78, 737178), (117, 491452), (156, 368589), (169, 340236), (234, 245726), (338, 170118), (468, 122863), (507, 113412), (676, 85059), (727, 79092), (1014, 56706), (1454, 39546), (1521, 37804), (2028, 28353), (2181, 26364), (2197, 26172), (2908, 19773), (3042, 18902), (4362, 13182), (4394, 13086), (6084, 9451), (6543, 8788), (6591, 8724)]