91838916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 254183384

約数和(自身を除く): 162344468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 3217, 4758, 6434, 7137, 9516, 9651, 12868, 14274, 19302, 28548, 28953, 38604, 41821, 57906, 83642, 115812, 125463, 167284, 196237, 250926, 376389, 392474, 501852, 588711, 752778, 784948, 1177422, 1505556, 1766133, 2354844, 2551081, 3532266, 5102162, 7064532, 7653243, 10204324, 15306486, 22959729, 30612972, 45919458, 91838916]

約数ペア:

[(1, 91838916), (2, 45919458), (3, 30612972), (4, 22959729), (6, 15306486), (9, 10204324), (12, 7653243), (13, 7064532), (18, 5102162), (26, 3532266), (36, 2551081), (39, 2354844), (52, 1766133), (61, 1505556), (78, 1177422), (117, 784948), (122, 752778), (156, 588711), (183, 501852), (234, 392474), (244, 376389), (366, 250926), (468, 196237), (549, 167284), (732, 125463), (793, 115812), (1098, 83642), (1586, 57906), (2196, 41821), (2379, 38604), (3172, 28953), (3217, 28548), (4758, 19302), (6434, 14274), (7137, 12868), (9516, 9651)]