3487376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 7142400

約数和(自身を除く): 3655024

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 89, 124, 158, 178, 248, 316, 356, 496, 632, 712, 1264, 1424, 2449, 2759, 4898, 5518, 7031, 9796, 11036, 14062, 19592, 22072, 28124, 39184, 44144, 56248, 112496, 217961, 435922, 871844, 1743688, 3487376]

約数ペア:

[(1, 3487376), (2, 1743688), (4, 871844), (8, 435922), (16, 217961), (31, 112496), (62, 56248), (79, 44144), (89, 39184), (124, 28124), (158, 22072), (178, 19592), (248, 14062), (316, 11036), (356, 9796), (496, 7031), (632, 5518), (712, 4898), (1264, 2759), (1424, 2449)]