83131026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 191987712

約数和(自身を除く): 108856686

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 186, 246, 341, 451, 682, 902, 991, 1023, 1271, 1353, 1982, 2046, 2542, 2706, 2973, 3813, 5946, 7626, 10901, 13981, 21802, 27962, 30721, 32703, 40631, 41943, 61442, 65406, 81262, 83886, 92163, 121893, 184326, 243786, 337931, 446941, 675862, 893882, 1013793, 1259561, 1340823, 2027586, 2519122, 2681646, 3778683, 7557366, 13855171, 27710342, 41565513, 83131026]

約数ペア:

[(1, 83131026), (2, 41565513), (3, 27710342), (6, 13855171), (11, 7557366), (22, 3778683), (31, 2681646), (33, 2519122), (41, 2027586), (62, 1340823), (66, 1259561), (82, 1013793), (93, 893882), (123, 675862), (186, 446941), (246, 337931), (341, 243786), (451, 184326), (682, 121893), (902, 92163), (991, 83886), (1023, 81262), (1271, 65406), (1353, 61442), (1982, 41943), (2046, 40631), (2542, 32703), (2706, 30721), (2973, 27962), (3813, 21802), (5946, 13981), (7626, 10901)]