73720336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 150079680

約数和(自身を除く): 76359344

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 326, 368, 652, 1229, 1304, 2458, 2608, 3749, 4916, 7498, 9832, 14996, 19664, 28267, 29992, 56534, 59984, 113068, 200327, 226136, 400654, 452272, 801308, 1602616, 3205232, 4607521, 9215042, 18430084, 36860168, 73720336]

約数ペア:

[(1, 73720336), (2, 36860168), (4, 18430084), (8, 9215042), (16, 4607521), (23, 3205232), (46, 1602616), (92, 801308), (163, 452272), (184, 400654), (326, 226136), (368, 200327), (652, 113068), (1229, 59984), (1304, 56534), (2458, 29992), (2608, 28267), (3749, 19664), (4916, 14996), (7498, 9832)]