16213536

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:2998

約数の個数: 72

約数和(自身を含む): 48550320

約数和(自身を除く): 32336784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 2963, 5472, 5926, 8889, 11852, 17778, 23704, 26667, 35556, 47408, 53334, 56297, 71112, 94816, 106668, 112594, 142224, 168891, 213336, 225188, 284448, 337782, 426672, 450376, 506673, 675564, 853344, 900752, 1013346, 1351128, 1801504, 2026692, 2702256, 4053384, 5404512, 8106768, 16213536]

約数ペア:

[(1, 16213536), (2, 8106768), (3, 5404512), (4, 4053384), (6, 2702256), (8, 2026692), (9, 1801504), (12, 1351128), (16, 1013346), (18, 900752), (19, 853344), (24, 675564), (32, 506673), (36, 450376), (38, 426672), (48, 337782), (57, 284448), (72, 225188), (76, 213336), (96, 168891), (114, 142224), (144, 112594), (152, 106668), (171, 94816), (228, 71112), (288, 56297), (304, 53334), (342, 47408), (456, 35556), (608, 26667), (684, 23704), (912, 17778), (1368, 11852), (1824, 8889), (2736, 5926), (2963, 5472)]