64228776

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 167270400

約数和(自身を除く): 103041624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 659, 744, 786, 1048, 1318, 1572, 1977, 2636, 3144, 3954, 4061, 5272, 7908, 8122, 12183, 15816, 16244, 20429, 24366, 32488, 40858, 48732, 61287, 81716, 86329, 97464, 122574, 163432, 172658, 245148, 258987, 345316, 490296, 517974, 690632, 1035948, 2071896, 2676199, 5352398, 8028597, 10704796, 16057194, 21409592, 32114388, 64228776]

約数ペア:

[(1, 64228776), (2, 32114388), (3, 21409592), (4, 16057194), (6, 10704796), (8, 8028597), (12, 5352398), (24, 2676199), (31, 2071896), (62, 1035948), (93, 690632), (124, 517974), (131, 490296), (186, 345316), (248, 258987), (262, 245148), (372, 172658), (393, 163432), (524, 122574), (659, 97464), (744, 86329), (786, 81716), (1048, 61287), (1318, 48732), (1572, 40858), (1977, 32488), (2636, 24366), (3144, 20429), (3954, 16244), (4061, 15816), (5272, 12183), (7908, 8122)]