61263132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 170222976

約数和(自身を除く): 108959844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2423, 3612, 4214, 4846, 6321, 7269, 8428, 9692, 12642, 14538, 16961, 25284, 29076, 33922, 50883, 67844, 101766, 104189, 118727, 203532, 208378, 237454, 312567, 356181, 416756, 474908, 625134, 712362, 729323, 1250268, 1424724, 1458646, 2187969, 2917292, 4375938, 5105261, 8751876, 10210522, 15315783, 20421044, 30631566, 61263132]

約数ペア:

[(1, 61263132), (2, 30631566), (3, 20421044), (4, 15315783), (6, 10210522), (7, 8751876), (12, 5105261), (14, 4375938), (21, 2917292), (28, 2187969), (42, 1458646), (43, 1424724), (49, 1250268), (84, 729323), (86, 712362), (98, 625134), (129, 474908), (147, 416756), (172, 356181), (196, 312567), (258, 237454), (294, 208378), (301, 203532), (516, 118727), (588, 104189), (602, 101766), (903, 67844), (1204, 50883), (1806, 33922), (2107, 29076), (2423, 25284), (3612, 16961), (4214, 14538), (4846, 12642), (6321, 9692), (7269, 8428)]