87375204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9371}}^1$

素因数の和:9425

約数の個数: 72

約数和(自身を含む): 259267008

約数和(自身を除く): 171891804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 9371, 18742, 28113, 37484, 56226, 65597, 84339, 112452, 131194, 168678, 196791, 262388, 337356, 346727, 393582, 590373, 693454, 787164, 1040181, 1180746, 1386908, 2080362, 2361492, 2427089, 3120543, 4160724, 4854178, 6241086, 7281267, 9708356, 12482172, 14562534, 21843801, 29125068, 43687602, 87375204]

約数ペア:

[(1, 87375204), (2, 43687602), (3, 29125068), (4, 21843801), (6, 14562534), (7, 12482172), (9, 9708356), (12, 7281267), (14, 6241086), (18, 4854178), (21, 4160724), (28, 3120543), (36, 2427089), (37, 2361492), (42, 2080362), (63, 1386908), (74, 1180746), (84, 1040181), (111, 787164), (126, 693454), (148, 590373), (222, 393582), (252, 346727), (259, 337356), (333, 262388), (444, 196791), (518, 168678), (666, 131194), (777, 112452), (1036, 84339), (1332, 65597), (1554, 56226), (2331, 37484), (3108, 28113), (4662, 18742), (9324, 9371)]