139680324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29173}}^1$

素因数の和:29209

約数の個数: 72

約数和(自身を含む): 424773440

約数和(自身を除く): 285093116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 29173, 58346, 87519, 116692, 175038, 204211, 262557, 350076, 408422, 525114, 554287, 612633, 816844, 1050228, 1108574, 1225266, 1662861, 1837899, 2217148, 2450532, 3325722, 3675798, 3880009, 4988583, 6651444, 7351596, 7760018, 9977166, 11640027, 15520036, 19954332, 23280054, 34920081, 46560108, 69840162, 139680324]

約数ペア:

[(1, 139680324), (2, 69840162), (3, 46560108), (4, 34920081), (6, 23280054), (7, 19954332), (9, 15520036), (12, 11640027), (14, 9977166), (18, 7760018), (19, 7351596), (21, 6651444), (28, 4988583), (36, 3880009), (38, 3675798), (42, 3325722), (57, 2450532), (63, 2217148), (76, 1837899), (84, 1662861), (114, 1225266), (126, 1108574), (133, 1050228), (171, 816844), (228, 612633), (252, 554287), (266, 525114), (342, 408422), (399, 350076), (532, 262557), (684, 204211), (798, 175038), (1197, 116692), (1596, 87519), (2394, 58346), (4788, 29173)]