90562212

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 84

約数和(自身を含む): 256002460

約数和(自身を除く): 165440248

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2389, 2916, 3159, 4212, 4778, 6318, 7167, 9477, 9556, 12636, 14334, 18954, 21501, 28668, 31057, 37908, 43002, 62114, 64503, 86004, 93171, 124228, 129006, 186342, 193509, 258012, 279513, 372684, 387018, 559026, 580527, 774036, 838539, 1118052, 1161054, 1677078, 1741581, 2322108, 2515617, 3354156, 3483162, 5031234, 6966324, 7546851, 10062468, 15093702, 22640553, 30187404, 45281106, 90562212]

約数ペア:

[(1, 90562212), (2, 45281106), (3, 30187404), (4, 22640553), (6, 15093702), (9, 10062468), (12, 7546851), (13, 6966324), (18, 5031234), (26, 3483162), (27, 3354156), (36, 2515617), (39, 2322108), (52, 1741581), (54, 1677078), (78, 1161054), (81, 1118052), (108, 838539), (117, 774036), (156, 580527), (162, 559026), (234, 387018), (243, 372684), (324, 279513), (351, 258012), (468, 193509), (486, 186342), (702, 129006), (729, 124228), (972, 93171), (1053, 86004), (1404, 64503), (1458, 62114), (2106, 43002), (2389, 37908), (2916, 31057), (3159, 28668), (4212, 21501), (4778, 18954), (6318, 14334), (7167, 12636), (9477, 9556)]