71049816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 204422400

約数和(自身を除く): 133372584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 167, 171, 228, 311, 334, 342, 456, 501, 622, 668, 684, 933, 1002, 1244, 1336, 1368, 1503, 1866, 2004, 2488, 2799, 3006, 3173, 3732, 4008, 5598, 5909, 6012, 6346, 7464, 9519, 11196, 11818, 12024, 12692, 17727, 19038, 22392, 23636, 25384, 28557, 35454, 38076, 47272, 51937, 53181, 57114, 70908, 76152, 103874, 106362, 114228, 141816, 155811, 207748, 212724, 228456, 311622, 415496, 425448, 467433, 623244, 934866, 986803, 1246488, 1869732, 1973606, 2960409, 3739464, 3947212, 5920818, 7894424, 8881227, 11841636, 17762454, 23683272, 35524908, 71049816]

約数ペア:

[(1, 71049816), (2, 35524908), (3, 23683272), (4, 17762454), (6, 11841636), (8, 8881227), (9, 7894424), (12, 5920818), (18, 3947212), (19, 3739464), (24, 2960409), (36, 1973606), (38, 1869732), (57, 1246488), (72, 986803), (76, 934866), (114, 623244), (152, 467433), (167, 425448), (171, 415496), (228, 311622), (311, 228456), (334, 212724), (342, 207748), (456, 155811), (501, 141816), (622, 114228), (668, 106362), (684, 103874), (933, 76152), (1002, 70908), (1244, 57114), (1336, 53181), (1368, 51937), (1503, 47272), (1866, 38076), (2004, 35454), (2488, 28557), (2799, 25384), (3006, 23636), (3173, 22392), (3732, 19038), (4008, 17727), (5598, 12692), (5909, 12024), (6012, 11818), (6346, 11196), (7464, 9519)]