71656253592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2040791}}^1$

素因数の和:2040837

約数の個数: 128

約数和(自身を含む): 235099238400

約数和(自身を除く): 163442984808

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 35112, 2040791, 4081582, 6122373, 8163164, 12244746, 14285537, 16326328, 22448701, 24489492, 28571074, 38775029, 42856611, 44897402, 48978984, 57142148, 67346103, 77550058, 85713222, 89794804, 114284296, 116325087, 134692206, 155100116, 157140907, 171426444, 179589608, 232650174, 269384412, 271425203, 310200232, 314281814, 342852888, 426525319, 465300348, 471422721, 538768824, 542850406, 628563628, 814275609, 853050638, 930600696, 942845442, 1085700812, 1257127256, 1279575957, 1628551218, 1706101276, 1885690884, 2171401624, 2559151914, 2985677233, 3257102436, 3412202552, 3771381768, 5118303828, 5971354466, 6514204872, 8957031699, 10236607656, 11942708932, 17914063398, 23885417864, 35828126796, 71656253592]

約数ペア:

[(1, 71656253592), (2, 35828126796), (3, 23885417864), (4, 17914063398), (6, 11942708932), (7, 10236607656), (8, 8957031699), (11, 6514204872), (12, 5971354466), (14, 5118303828), (19, 3771381768), (21, 3412202552), (22, 3257102436), (24, 2985677233), (28, 2559151914), (33, 2171401624), (38, 1885690884), (42, 1706101276), (44, 1628551218), (56, 1279575957), (57, 1257127256), (66, 1085700812), (76, 942845442), (77, 930600696), (84, 853050638), (88, 814275609), (114, 628563628), (132, 542850406), (133, 538768824), (152, 471422721), (154, 465300348), (168, 426525319), (209, 342852888), (228, 314281814), (231, 310200232), (264, 271425203), (266, 269384412), (308, 232650174), (399, 179589608), (418, 171426444), (456, 157140907), (462, 155100116), (532, 134692206), (616, 116325087), (627, 114284296), (798, 89794804), (836, 85713222), (924, 77550058), (1064, 67346103), (1254, 57142148), (1463, 48978984), (1596, 44897402), (1672, 42856611), (1848, 38775029), (2508, 28571074), (2926, 24489492), (3192, 22448701), (4389, 16326328), (5016, 14285537), (5852, 12244746), (8778, 8163164), (11704, 6122373), (17556, 4081582), (35112, 2040791)]