63970872

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 196800000

約数和(自身を除く): 132829128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 343, 392, 399, 409, 456, 532, 588, 686, 798, 818, 931, 1029, 1064, 1176, 1227, 1372, 1596, 1636, 1862, 2058, 2454, 2744, 2793, 2863, 3192, 3272, 3724, 4116, 4908, 5586, 5726, 6517, 7448, 7771, 8232, 8589, 9816, 11172, 11452, 13034, 15542, 17178, 19551, 20041, 22344, 22904, 23313, 26068, 31084, 34356, 39102, 40082, 46626, 52136, 54397, 60123, 62168, 68712, 78204, 80164, 93252, 108794, 120246, 140287, 156408, 160328, 163191, 186504, 217588, 240492, 280574, 326382, 380779, 420861, 435176, 480984, 561148, 652764, 761558, 841722, 1122296, 1142337, 1305528, 1523116, 1683444, 2284674, 2665453, 3046232, 3366888, 4569348, 5330906, 7996359, 9138696, 10661812, 15992718, 21323624, 31985436, 63970872]

約数ペア:

[(1, 63970872), (2, 31985436), (3, 21323624), (4, 15992718), (6, 10661812), (7, 9138696), (8, 7996359), (12, 5330906), (14, 4569348), (19, 3366888), (21, 3046232), (24, 2665453), (28, 2284674), (38, 1683444), (42, 1523116), (49, 1305528), (56, 1142337), (57, 1122296), (76, 841722), (84, 761558), (98, 652764), (114, 561148), (133, 480984), (147, 435176), (152, 420861), (168, 380779), (196, 326382), (228, 280574), (266, 240492), (294, 217588), (343, 186504), (392, 163191), (399, 160328), (409, 156408), (456, 140287), (532, 120246), (588, 108794), (686, 93252), (798, 80164), (818, 78204), (931, 68712), (1029, 62168), (1064, 60123), (1176, 54397), (1227, 52136), (1372, 46626), (1596, 40082), (1636, 39102), (1862, 34356), (2058, 31084), (2454, 26068), (2744, 23313), (2793, 22904), (2863, 22344), (3192, 20041), (3272, 19551), (3724, 17178), (4116, 15542), (4908, 13034), (5586, 11452), (5726, 11172), (6517, 9816), (7448, 8589), (7771, 8232)]