74948796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 208895232

約数和(自身を除く): 133946436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 127, 156, 169, 194, 234, 254, 291, 338, 381, 388, 468, 507, 508, 582, 676, 762, 873, 1014, 1143, 1164, 1261, 1521, 1524, 1651, 1746, 2028, 2286, 2522, 3042, 3302, 3492, 3783, 4572, 4953, 5044, 6084, 6604, 7566, 9906, 11349, 12319, 14859, 15132, 16393, 19812, 21463, 22698, 24638, 29718, 32786, 36957, 42926, 45396, 49179, 49276, 59436, 64389, 65572, 73914, 85852, 98358, 110871, 128778, 147537, 147828, 160147, 193167, 196716, 221742, 257556, 295074, 320294, 386334, 443484, 480441, 590148, 640588, 772668, 960882, 1441323, 1921764, 2081911, 2882646, 4163822, 5765292, 6245733, 8327644, 12491466, 18737199, 24982932, 37474398, 74948796]

約数ペア:

[(1, 74948796), (2, 37474398), (3, 24982932), (4, 18737199), (6, 12491466), (9, 8327644), (12, 6245733), (13, 5765292), (18, 4163822), (26, 2882646), (36, 2081911), (39, 1921764), (52, 1441323), (78, 960882), (97, 772668), (117, 640588), (127, 590148), (156, 480441), (169, 443484), (194, 386334), (234, 320294), (254, 295074), (291, 257556), (338, 221742), (381, 196716), (388, 193167), (468, 160147), (507, 147828), (508, 147537), (582, 128778), (676, 110871), (762, 98358), (873, 85852), (1014, 73914), (1143, 65572), (1164, 64389), (1261, 59436), (1521, 49276), (1524, 49179), (1651, 45396), (1746, 42926), (2028, 36957), (2286, 32786), (2522, 29718), (3042, 24638), (3302, 22698), (3492, 21463), (3783, 19812), (4572, 16393), (4953, 15132), (5044, 14859), (6084, 12319), (6604, 11349), (7566, 9906)]