20036525064

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{81953}}^1$

素因数の和:82190

約数の個数: 64

約数和(自身を含む): 51217971840

約数和(自身を除く): 31181446776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 167, 183, 244, 334, 366, 488, 501, 668, 732, 1002, 1336, 1464, 2004, 4008, 10187, 20374, 30561, 40748, 61122, 81496, 81953, 122244, 163906, 244488, 245859, 327812, 491718, 655624, 983436, 1966872, 4999133, 9998266, 13686151, 14997399, 19996532, 27372302, 29994798, 39993064, 41058453, 54744604, 59989596, 82116906, 109489208, 119979192, 164233812, 328467624, 834855211, 1669710422, 2504565633, 3339420844, 5009131266, 6678841688, 10018262532, 20036525064]

約数ペア:

[(1, 20036525064), (2, 10018262532), (3, 6678841688), (4, 5009131266), (6, 3339420844), (8, 2504565633), (12, 1669710422), (24, 834855211), (61, 328467624), (122, 164233812), (167, 119979192), (183, 109489208), (244, 82116906), (334, 59989596), (366, 54744604), (488, 41058453), (501, 39993064), (668, 29994798), (732, 27372302), (1002, 19996532), (1336, 14997399), (1464, 13686151), (2004, 9998266), (4008, 4999133), (10187, 1966872), (20374, 983436), (30561, 655624), (40748, 491718), (61122, 327812), (81496, 245859), (81953, 244488), (122244, 163906)]