63343938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 155381760

約数和(自身を除く): 92037822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 237, 238, 357, 474, 553, 714, 1106, 1123, 1343, 1659, 2246, 2686, 3318, 3369, 4029, 6738, 7861, 8058, 9401, 15722, 18802, 19091, 23583, 28203, 38182, 47166, 56406, 57273, 88717, 114546, 133637, 177434, 266151, 267274, 400911, 532302, 621019, 801822, 1242038, 1508189, 1863057, 3016378, 3726114, 4524567, 9049134, 10557323, 21114646, 31671969, 63343938]

約数ペア:

[(1, 63343938), (2, 31671969), (3, 21114646), (6, 10557323), (7, 9049134), (14, 4524567), (17, 3726114), (21, 3016378), (34, 1863057), (42, 1508189), (51, 1242038), (79, 801822), (102, 621019), (119, 532302), (158, 400911), (237, 267274), (238, 266151), (357, 177434), (474, 133637), (553, 114546), (714, 88717), (1106, 57273), (1123, 56406), (1343, 47166), (1659, 38182), (2246, 28203), (2686, 23583), (3318, 19091), (3369, 18802), (4029, 15722), (6738, 9401), (7861, 8058)]