79945236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 248102400

約数和(自身を除く): 168157164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 252, 266, 283, 342, 354, 399, 413, 531, 532, 566, 684, 708, 798, 826, 849, 1062, 1121, 1132, 1197, 1239, 1596, 1652, 1698, 1981, 2124, 2242, 2394, 2478, 2547, 3363, 3396, 3717, 3962, 4484, 4788, 4956, 5094, 5377, 5943, 6726, 7434, 7847, 7924, 10089, 10188, 10754, 11886, 13452, 14868, 15694, 16131, 16697, 17829, 20178, 21508, 23541, 23772, 31388, 32262, 33394, 35658, 37639, 40356, 47082, 48393, 50091, 64524, 66788, 70623, 71316, 75278, 94164, 96786, 100182, 112917, 116879, 141246, 150273, 150556, 193572, 200364, 225834, 233758, 282492, 300546, 317243, 338751, 350637, 451668, 467516, 601092, 634486, 677502, 701274, 951729, 1051911, 1268972, 1355004, 1402548, 1903458, 2103822, 2220701, 2855187, 3806916, 4207644, 4441402, 5710374, 6662103, 8882804, 11420748, 13324206, 19986309, 26648412, 39972618, 79945236]

約数ペア:

[(1, 79945236), (2, 39972618), (3, 26648412), (4, 19986309), (6, 13324206), (7, 11420748), (9, 8882804), (12, 6662103), (14, 5710374), (18, 4441402), (19, 4207644), (21, 3806916), (28, 2855187), (36, 2220701), (38, 2103822), (42, 1903458), (57, 1402548), (59, 1355004), (63, 1268972), (76, 1051911), (84, 951729), (114, 701274), (118, 677502), (126, 634486), (133, 601092), (171, 467516), (177, 451668), (228, 350637), (236, 338751), (252, 317243), (266, 300546), (283, 282492), (342, 233758), (354, 225834), (399, 200364), (413, 193572), (531, 150556), (532, 150273), (566, 141246), (684, 116879), (708, 112917), (798, 100182), (826, 96786), (849, 94164), (1062, 75278), (1121, 71316), (1132, 70623), (1197, 66788), (1239, 64524), (1596, 50091), (1652, 48393), (1698, 47082), (1981, 40356), (2124, 37639), (2242, 35658), (2394, 33394), (2478, 32262), (2547, 31388), (3363, 23772), (3396, 23541), (3717, 21508), (3962, 20178), (4484, 17829), (4788, 16697), (4956, 16131), (5094, 15694), (5377, 14868), (5943, 13452), (6726, 11886), (7434, 10754), (7847, 10188), (7924, 10089)]