40069312

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 83978496

約数和(自身を除く): 43909184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 163, 167, 184, 326, 334, 368, 652, 668, 736, 1304, 1336, 1472, 2608, 2672, 3749, 3841, 5216, 5344, 7498, 7682, 10432, 10688, 14996, 15364, 27221, 29992, 30728, 54442, 59984, 61456, 108884, 119968, 122912, 217768, 239936, 245824, 435536, 626083, 871072, 1252166, 1742144, 2504332, 5008664, 10017328, 20034656, 40069312]

約数ペア:

[(1, 40069312), (2, 20034656), (4, 10017328), (8, 5008664), (16, 2504332), (23, 1742144), (32, 1252166), (46, 871072), (64, 626083), (92, 435536), (163, 245824), (167, 239936), (184, 217768), (326, 122912), (334, 119968), (368, 108884), (652, 61456), (668, 59984), (736, 54442), (1304, 30728), (1336, 29992), (1472, 27221), (2608, 15364), (2672, 14996), (3749, 10688), (3841, 10432), (5216, 7682), (5344, 7498)]