22474797268

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{117127}}^1$

素因数の和:117245

約数の個数: 72

約数和(自身を含む): 50472797760

約数和(自身を除く): 27998000492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 89, 98, 154, 178, 196, 308, 356, 539, 623, 979, 1078, 1246, 1958, 2156, 2492, 3916, 4361, 6853, 8722, 13706, 17444, 27412, 47971, 95942, 117127, 191884, 234254, 468508, 819889, 1288397, 1639778, 2576794, 3279556, 5153588, 5739223, 9018779, 10424303, 11478446, 18037558, 20848606, 22956892, 36075116, 41697212, 63131453, 72970121, 114667333, 126262906, 145940242, 229334666, 252525812, 291880484, 458669332, 510790847, 802671331, 1021581694, 1605342662, 2043163388, 3210685324, 5618699317, 11237398634, 22474797268]

約数ペア:

[(1, 22474797268), (2, 11237398634), (4, 5618699317), (7, 3210685324), (11, 2043163388), (14, 1605342662), (22, 1021581694), (28, 802671331), (44, 510790847), (49, 458669332), (77, 291880484), (89, 252525812), (98, 229334666), (154, 145940242), (178, 126262906), (196, 114667333), (308, 72970121), (356, 63131453), (539, 41697212), (623, 36075116), (979, 22956892), (1078, 20848606), (1246, 18037558), (1958, 11478446), (2156, 10424303), (2492, 9018779), (3916, 5739223), (4361, 5153588), (6853, 3279556), (8722, 2576794), (13706, 1639778), (17444, 1288397), (27412, 819889), (47971, 468508), (95942, 234254), (117127, 191884)]