68183220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 221534208

約数和(自身を除く): 153350988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2423, 2814, 4020, 4690, 4846, 5628, 7035, 7269, 9380, 9692, 12115, 14070, 14538, 16961, 24230, 28140, 29076, 33922, 36345, 48460, 50883, 67844, 72690, 84805, 101766, 145380, 162341, 169610, 203532, 254415, 324682, 339220, 487023, 508830, 649364, 811705, 974046, 1017660, 1136387, 1623410, 1948092, 2272774, 2435115, 3246820, 3409161, 4545548, 4870230, 5681935, 6818322, 9740460, 11363870, 13636644, 17045805, 22727740, 34091610, 68183220]

約数ペア:

[(1, 68183220), (2, 34091610), (3, 22727740), (4, 17045805), (5, 13636644), (6, 11363870), (7, 9740460), (10, 6818322), (12, 5681935), (14, 4870230), (15, 4545548), (20, 3409161), (21, 3246820), (28, 2435115), (30, 2272774), (35, 1948092), (42, 1623410), (60, 1136387), (67, 1017660), (70, 974046), (84, 811705), (105, 649364), (134, 508830), (140, 487023), (201, 339220), (210, 324682), (268, 254415), (335, 203532), (402, 169610), (420, 162341), (469, 145380), (670, 101766), (804, 84805), (938, 72690), (1005, 67844), (1340, 50883), (1407, 48460), (1876, 36345), (2010, 33922), (2345, 29076), (2423, 28140), (2814, 24230), (4020, 16961), (4690, 14538), (4846, 14070), (5628, 12115), (7035, 9692), (7269, 9380)]