12488532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 34511904

約数和(自身を除く): 22023372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 317, 402, 469, 588, 634, 804, 938, 951, 1268, 1407, 1876, 1902, 2219, 2814, 3283, 3804, 4438, 5628, 6566, 6657, 8876, 9849, 13132, 13314, 15533, 19698, 21239, 26628, 31066, 39396, 42478, 46599, 62132, 63717, 84956, 93198, 127434, 148673, 186396, 254868, 297346, 446019, 594692, 892038, 1040711, 1784076, 2081422, 3122133, 4162844, 6244266, 12488532]

約数ペア:

[(1, 12488532), (2, 6244266), (3, 4162844), (4, 3122133), (6, 2081422), (7, 1784076), (12, 1040711), (14, 892038), (21, 594692), (28, 446019), (42, 297346), (49, 254868), (67, 186396), (84, 148673), (98, 127434), (134, 93198), (147, 84956), (196, 63717), (201, 62132), (268, 46599), (294, 42478), (317, 39396), (402, 31066), (469, 26628), (588, 21239), (634, 19698), (804, 15533), (938, 13314), (951, 13132), (1268, 9849), (1407, 8876), (1876, 6657), (1902, 6566), (2219, 5628), (2814, 4438), (3283, 3804)]