69100312

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 139946400

約数和(自身を除く): 70846088

約数列:

[1, 2, 4, 8, 37, 43, 61, 74, 86, 89, 122, 148, 172, 178, 244, 296, 344, 356, 488, 712, 1591, 2257, 2623, 3182, 3293, 3827, 4514, 5246, 5429, 6364, 6586, 7654, 9028, 10492, 10858, 12728, 13172, 15308, 18056, 20984, 21716, 26344, 30616, 43432, 97051, 141599, 194102, 200873, 233447, 283198, 388204, 401746, 466894, 566396, 776408, 803492, 933788, 1132792, 1606984, 1867576, 8637539, 17275078, 34550156, 69100312]

約数ペア:

[(1, 69100312), (2, 34550156), (4, 17275078), (8, 8637539), (37, 1867576), (43, 1606984), (61, 1132792), (74, 933788), (86, 803492), (89, 776408), (122, 566396), (148, 466894), (172, 401746), (178, 388204), (244, 283198), (296, 233447), (344, 200873), (356, 194102), (488, 141599), (712, 97051), (1591, 43432), (2257, 30616), (2623, 26344), (3182, 21716), (3293, 20984), (3827, 18056), (4514, 15308), (5246, 13172), (5429, 12728), (6364, 10858), (6586, 10492), (7654, 9028)]