67787609956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{23279}}^1$

素因数の和:23557

約数の個数: 72

約数和(自身を含む): 138079267200

約数和(自身を除く): 70291657244

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 229, 289, 374, 458, 578, 748, 916, 1156, 2519, 3179, 3893, 5038, 6358, 7786, 10076, 12716, 15572, 23279, 42823, 46558, 66181, 85646, 93116, 132362, 171292, 256069, 264724, 395743, 512138, 727991, 791486, 1024276, 1455982, 1582972, 2911964, 4353173, 5330891, 6727631, 8706346, 10661782, 13455262, 17412692, 21323564, 26910524, 58639801, 74003941, 90625147, 117279602, 148007882, 181250294, 234559204, 296015764, 362500588, 996876617, 1540627499, 1993753234, 3081254998, 3987506468, 6162509996, 16946902489, 33893804978, 67787609956]

約数ペア:

[(1, 67787609956), (2, 33893804978), (4, 16946902489), (11, 6162509996), (17, 3987506468), (22, 3081254998), (34, 1993753234), (44, 1540627499), (68, 996876617), (187, 362500588), (229, 296015764), (289, 234559204), (374, 181250294), (458, 148007882), (578, 117279602), (748, 90625147), (916, 74003941), (1156, 58639801), (2519, 26910524), (3179, 21323564), (3893, 17412692), (5038, 13455262), (6358, 10661782), (7786, 8706346), (10076, 6727631), (12716, 5330891), (15572, 4353173), (23279, 2911964), (42823, 1582972), (46558, 1455982), (66181, 1024276), (85646, 791486), (93116, 727991), (132362, 512138), (171292, 395743), (256069, 264724)]