86402268

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^2\times {\mathrm{101}}^1$

素因数の和:292

約数の個数: 72

約数和(自身を含む): 228794160

約数和(自身を除く): 142391892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 101, 108, 178, 202, 267, 303, 356, 404, 534, 606, 801, 909, 1068, 1212, 1602, 1818, 2403, 2727, 3204, 3636, 4806, 5454, 7921, 8989, 9612, 10908, 15842, 17978, 23763, 26967, 31684, 35956, 47526, 53934, 71289, 80901, 95052, 107868, 142578, 161802, 213867, 242703, 285156, 323604, 427734, 485406, 800021, 855468, 970812, 1600042, 2400063, 3200084, 4800126, 7200189, 9600252, 14400378, 21600567, 28800756, 43201134, 86402268]

約数ペア:

[(1, 86402268), (2, 43201134), (3, 28800756), (4, 21600567), (6, 14400378), (9, 9600252), (12, 7200189), (18, 4800126), (27, 3200084), (36, 2400063), (54, 1600042), (89, 970812), (101, 855468), (108, 800021), (178, 485406), (202, 427734), (267, 323604), (303, 285156), (356, 242703), (404, 213867), (534, 161802), (606, 142578), (801, 107868), (909, 95052), (1068, 80901), (1212, 71289), (1602, 53934), (1818, 47526), (2403, 35956), (2727, 31684), (3204, 26967), (3636, 23763), (4806, 17978), (5454, 15842), (7921, 10908), (8989, 9612)]