89442804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 240414048

約数和(自身を除く): 150971244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 361, 418, 627, 722, 836, 1083, 1254, 1444, 1877, 2166, 2508, 3754, 3971, 4332, 5631, 7508, 7942, 11262, 11913, 15884, 20647, 22524, 23826, 35663, 41294, 47652, 61941, 71326, 82588, 106989, 123882, 142652, 213978, 247764, 392293, 427956, 677597, 784586, 1176879, 1355194, 1569172, 2032791, 2353758, 2710388, 4065582, 4707516, 7453567, 8131164, 14907134, 22360701, 29814268, 44721402, 89442804]

約数ペア:

[(1, 89442804), (2, 44721402), (3, 29814268), (4, 22360701), (6, 14907134), (11, 8131164), (12, 7453567), (19, 4707516), (22, 4065582), (33, 2710388), (38, 2353758), (44, 2032791), (57, 1569172), (66, 1355194), (76, 1176879), (114, 784586), (132, 677597), (209, 427956), (228, 392293), (361, 247764), (418, 213978), (627, 142652), (722, 123882), (836, 106989), (1083, 82588), (1254, 71326), (1444, 61941), (1877, 47652), (2166, 41294), (2508, 35663), (3754, 23826), (3971, 22524), (4332, 20647), (5631, 15884), (7508, 11913), (7942, 11262)]