48321378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1327}}^1$

素因数の和:1376

約数の個数: 72

約数和(自身を含む): 127201152

約数和(自身を除く): 78879774

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1327, 1734, 2023, 2142, 2601, 2654, 3981, 4046, 5202, 6069, 7962, 9289, 11943, 12138, 18207, 18578, 22559, 23886, 27867, 36414, 45118, 55734, 67677, 83601, 135354, 157913, 167202, 203031, 315826, 383503, 406062, 473739, 767006, 947478, 1150509, 1421217, 2301018, 2684521, 2842434, 3451527, 5369042, 6903054, 8053563, 16107126, 24160689, 48321378]

約数ペア:

[(1, 48321378), (2, 24160689), (3, 16107126), (6, 8053563), (7, 6903054), (9, 5369042), (14, 3451527), (17, 2842434), (18, 2684521), (21, 2301018), (34, 1421217), (42, 1150509), (51, 947478), (63, 767006), (102, 473739), (119, 406062), (126, 383503), (153, 315826), (238, 203031), (289, 167202), (306, 157913), (357, 135354), (578, 83601), (714, 67677), (867, 55734), (1071, 45118), (1327, 36414), (1734, 27867), (2023, 23886), (2142, 22559), (2601, 18578), (2654, 18207), (3981, 12138), (4046, 11943), (5202, 9289), (6069, 7962)]