61989522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 149520384

約数和(自身を除く): 87530862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 62, 93, 94, 141, 186, 217, 282, 329, 434, 651, 658, 987, 1013, 1302, 1457, 1974, 2026, 2914, 3039, 4371, 6078, 7091, 8742, 10199, 14182, 20398, 21273, 30597, 31403, 42546, 47611, 61194, 62806, 94209, 95222, 142833, 188418, 219821, 285666, 333277, 439642, 659463, 666554, 999831, 1318926, 1475941, 1999662, 2951882, 4427823, 8855646, 10331587, 20663174, 30994761, 61989522]

約数ペア:

[(1, 61989522), (2, 30994761), (3, 20663174), (6, 10331587), (7, 8855646), (14, 4427823), (21, 2951882), (31, 1999662), (42, 1475941), (47, 1318926), (62, 999831), (93, 666554), (94, 659463), (141, 439642), (186, 333277), (217, 285666), (282, 219821), (329, 188418), (434, 142833), (651, 95222), (658, 94209), (987, 62806), (1013, 61194), (1302, 47611), (1457, 42546), (1974, 31403), (2026, 30597), (2914, 21273), (3039, 20398), (4371, 14182), (6078, 10199), (7091, 8742)]