38768772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1597}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 109891264

約数和(自身を除く): 71122492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1597, 1734, 2023, 3194, 3468, 4046, 4791, 6069, 6388, 8092, 9582, 11179, 12138, 19164, 22358, 24276, 27149, 33537, 44716, 54298, 67074, 81447, 108596, 134148, 162894, 190043, 325788, 380086, 461533, 570129, 760172, 923066, 1140258, 1384599, 1846132, 2280516, 2769198, 3230731, 5538396, 6461462, 9692193, 12922924, 19384386, 38768772]

約数ペア:

[(1, 38768772), (2, 19384386), (3, 12922924), (4, 9692193), (6, 6461462), (7, 5538396), (12, 3230731), (14, 2769198), (17, 2280516), (21, 1846132), (28, 1384599), (34, 1140258), (42, 923066), (51, 760172), (68, 570129), (84, 461533), (102, 380086), (119, 325788), (204, 190043), (238, 162894), (289, 134148), (357, 108596), (476, 81447), (578, 67074), (714, 54298), (867, 44716), (1156, 33537), (1428, 27149), (1597, 24276), (1734, 22358), (2023, 19164), (3194, 12138), (3468, 11179), (4046, 9582), (4791, 8092), (6069, 6388)]