867749973712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{19013}}^1\times {\mathrm{150131}}^1$

素因数の和:169171

約数の個数: 40

約数和(自身を含む): 1769858105760

約数和(自身を除く): 902108132048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 19013, 38026, 76052, 150131, 152104, 300262, 304208, 361247, 600524, 722494, 1201048, 1444988, 2402096, 2852489, 2889976, 5704978, 5779952, 11409956, 22819912, 45639824, 2854440703, 5708881406, 11417762812, 22835525624, 45671051248, 54234373357, 108468746714, 216937493428, 433874986856, 867749973712]

約数ペア:

[(1, 867749973712), (2, 433874986856), (4, 216937493428), (8, 108468746714), (16, 54234373357), (19, 45671051248), (38, 22835525624), (76, 11417762812), (152, 5708881406), (304, 2854440703), (19013, 45639824), (38026, 22819912), (76052, 11409956), (150131, 5779952), (152104, 5704978), (300262, 2889976), (304208, 2852489), (361247, 2402096), (600524, 1444988), (722494, 1201048)]