73861816

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 174009600

約数和(自身を除く): 100147784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 49, 56, 76, 94, 98, 133, 152, 188, 196, 211, 266, 329, 376, 392, 422, 532, 658, 844, 893, 931, 1064, 1316, 1477, 1688, 1786, 1862, 2303, 2632, 2954, 3572, 3724, 4009, 4606, 5908, 6251, 7144, 7448, 8018, 9212, 9917, 10339, 11816, 12502, 16036, 18424, 19834, 20678, 25004, 28063, 32072, 39668, 41356, 43757, 50008, 56126, 69419, 79336, 82712, 87514, 112252, 138838, 175028, 188423, 196441, 224504, 277676, 350056, 376846, 392882, 485933, 555352, 753692, 785764, 971866, 1318961, 1507384, 1571528, 1943732, 2637922, 3887464, 5275844, 9232727, 10551688, 18465454, 36930908, 73861816]

約数ペア:

[(1, 73861816), (2, 36930908), (4, 18465454), (7, 10551688), (8, 9232727), (14, 5275844), (19, 3887464), (28, 2637922), (38, 1943732), (47, 1571528), (49, 1507384), (56, 1318961), (76, 971866), (94, 785764), (98, 753692), (133, 555352), (152, 485933), (188, 392882), (196, 376846), (211, 350056), (266, 277676), (329, 224504), (376, 196441), (392, 188423), (422, 175028), (532, 138838), (658, 112252), (844, 87514), (893, 82712), (931, 79336), (1064, 69419), (1316, 56126), (1477, 50008), (1688, 43757), (1786, 41356), (1862, 39668), (2303, 32072), (2632, 28063), (2954, 25004), (3572, 20678), (3724, 19834), (4009, 18424), (4606, 16036), (5908, 12502), (6251, 11816), (7144, 10339), (7448, 9917), (8018, 9212)]