89213908

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14683}}^1$

素因数の和:14732

約数の個数: 36

約数和(自身を含む): 187485312

約数和(自身を除く): 98271404

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 14683, 29366, 58732, 102781, 205562, 411124, 455173, 719467, 910346, 1438934, 1820692, 2877868, 3186211, 6372422, 12744844, 22303477, 44606954, 89213908]

約数ペア:

[(1, 89213908), (2, 44606954), (4, 22303477), (7, 12744844), (14, 6372422), (28, 3186211), (31, 2877868), (49, 1820692), (62, 1438934), (98, 910346), (124, 719467), (196, 455173), (217, 411124), (434, 205562), (868, 102781), (1519, 58732), (3038, 29366), (6076, 14683)]