85440036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 232690416

約数和(自身を除く): 147250380

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 163, 209, 228, 242, 326, 361, 363, 418, 484, 489, 627, 652, 722, 726, 836, 978, 1083, 1254, 1444, 1452, 1793, 1956, 2166, 2299, 2508, 3097, 3586, 3971, 4332, 4598, 5379, 6194, 6897, 7172, 7942, 9196, 9291, 10758, 11913, 12388, 13794, 15884, 18582, 19723, 21516, 23826, 27588, 34067, 37164, 39446, 43681, 47652, 58843, 59169, 68134, 78892, 87362, 102201, 117686, 118338, 131043, 136268, 174724, 176529, 204402, 235372, 236676, 262086, 353058, 374737, 408804, 524172, 647273, 706116, 749474, 1124211, 1294546, 1498948, 1941819, 2248422, 2589092, 3883638, 4496844, 7120003, 7767276, 14240006, 21360009, 28480012, 42720018, 85440036]

約数ペア:

[(1, 85440036), (2, 42720018), (3, 28480012), (4, 21360009), (6, 14240006), (11, 7767276), (12, 7120003), (19, 4496844), (22, 3883638), (33, 2589092), (38, 2248422), (44, 1941819), (57, 1498948), (66, 1294546), (76, 1124211), (114, 749474), (121, 706116), (132, 647273), (163, 524172), (209, 408804), (228, 374737), (242, 353058), (326, 262086), (361, 236676), (363, 235372), (418, 204402), (484, 176529), (489, 174724), (627, 136268), (652, 131043), (722, 118338), (726, 117686), (836, 102201), (978, 87362), (1083, 78892), (1254, 68134), (1444, 59169), (1452, 58843), (1793, 47652), (1956, 43681), (2166, 39446), (2299, 37164), (2508, 34067), (3097, 27588), (3586, 23826), (3971, 21516), (4332, 19723), (4598, 18582), (5379, 15884), (6194, 13794), (6897, 12388), (7172, 11913), (7942, 10758), (9196, 9291)]