72322672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1$

素因数の和:3421

約数の個数: 40

約数和(自身を含む): 148740480

約数和(自身を除く): 76417808

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 3331, 5428, 6662, 10856, 13324, 21712, 26648, 53296, 76613, 153226, 196529, 306452, 393058, 612904, 786116, 1225808, 1572232, 3144464, 4520167, 9040334, 18080668, 36161336, 72322672]

約数ペア:

[(1, 72322672), (2, 36161336), (4, 18080668), (8, 9040334), (16, 4520167), (23, 3144464), (46, 1572232), (59, 1225808), (92, 786116), (118, 612904), (184, 393058), (236, 306452), (368, 196529), (472, 153226), (944, 76613), (1357, 53296), (2714, 26648), (3331, 21712), (5428, 13324), (6662, 10856)]