70297452

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 184281552

約数和(自身を除く): 113984100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 97, 123, 164, 194, 246, 291, 369, 388, 491, 492, 582, 738, 873, 982, 1164, 1473, 1476, 1746, 1964, 2946, 3492, 3977, 4419, 5892, 7954, 8838, 11931, 15908, 17676, 20131, 23862, 35793, 40262, 47627, 47724, 60393, 71586, 80524, 95254, 120786, 142881, 143172, 181179, 190508, 241572, 285762, 362358, 428643, 571524, 724716, 857286, 1714572, 1952707, 3905414, 5858121, 7810828, 11716242, 17574363, 23432484, 35148726, 70297452]

約数ペア:

[(1, 70297452), (2, 35148726), (3, 23432484), (4, 17574363), (6, 11716242), (9, 7810828), (12, 5858121), (18, 3905414), (36, 1952707), (41, 1714572), (82, 857286), (97, 724716), (123, 571524), (164, 428643), (194, 362358), (246, 285762), (291, 241572), (369, 190508), (388, 181179), (491, 143172), (492, 142881), (582, 120786), (738, 95254), (873, 80524), (982, 71586), (1164, 60393), (1473, 47724), (1476, 47627), (1746, 40262), (1964, 35793), (2946, 23862), (3492, 20131), (3977, 17676), (4419, 15908), (5892, 11931), (7954, 8838)]