61914834

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 141820800

約数和(自身を除く): 79905966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 109, 134, 157, 201, 218, 314, 327, 402, 471, 603, 654, 942, 981, 1206, 1413, 1809, 1962, 2826, 2943, 3618, 4239, 5886, 7303, 8478, 10519, 14606, 17113, 21038, 21909, 31557, 34226, 43818, 51339, 63114, 65727, 94671, 102678, 131454, 154017, 189342, 197181, 284013, 308034, 394362, 462051, 568026, 924102, 1146571, 2293142, 3439713, 6879426, 10319139, 20638278, 30957417, 61914834]

約数ペア:

[(1, 61914834), (2, 30957417), (3, 20638278), (6, 10319139), (9, 6879426), (18, 3439713), (27, 2293142), (54, 1146571), (67, 924102), (109, 568026), (134, 462051), (157, 394362), (201, 308034), (218, 284013), (314, 197181), (327, 189342), (402, 154017), (471, 131454), (603, 102678), (654, 94671), (942, 65727), (981, 63114), (1206, 51339), (1413, 43818), (1809, 34226), (1962, 31557), (2826, 21909), (2943, 21038), (3618, 17113), (4239, 14606), (5886, 10519), (7303, 8478)]