43980972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 130798080

約数和(自身を除く): 86817108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1621, 1938, 2261, 3242, 3876, 4522, 4863, 6484, 6783, 9044, 9726, 11347, 13566, 19452, 22694, 27132, 27557, 30799, 34041, 45388, 55114, 61598, 68082, 82671, 92397, 110228, 123196, 136164, 165342, 184794, 192899, 215593, 330684, 369588, 385798, 431186, 523583, 578697, 646779, 771596, 862372, 1047166, 1157394, 1293558, 1570749, 2094332, 2314788, 2587116, 3141498, 3665081, 6282996, 7330162, 10995243, 14660324, 21990486, 43980972]

約数ペア:

[(1, 43980972), (2, 21990486), (3, 14660324), (4, 10995243), (6, 7330162), (7, 6282996), (12, 3665081), (14, 3141498), (17, 2587116), (19, 2314788), (21, 2094332), (28, 1570749), (34, 1293558), (38, 1157394), (42, 1047166), (51, 862372), (57, 771596), (68, 646779), (76, 578697), (84, 523583), (102, 431186), (114, 385798), (119, 369588), (133, 330684), (204, 215593), (228, 192899), (238, 184794), (266, 165342), (323, 136164), (357, 123196), (399, 110228), (476, 92397), (532, 82671), (646, 68082), (714, 61598), (798, 55114), (969, 45388), (1292, 34041), (1428, 30799), (1596, 27557), (1621, 27132), (1938, 22694), (2261, 19452), (3242, 13566), (3876, 11347), (4522, 9726), (4863, 9044), (6484, 6783)]