73011528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 212706585

約数和(自身を除く): 139695057

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 361, 424, 456, 477, 636, 684, 722, 954, 1007, 1083, 1272, 1368, 1444, 1908, 2014, 2166, 2809, 2888, 3021, 3249, 3816, 4028, 4332, 5618, 6042, 6498, 8056, 8427, 8664, 9063, 11236, 12084, 12996, 16854, 18126, 19133, 22472, 24168, 25281, 25992, 33708, 36252, 38266, 50562, 53371, 57399, 67416, 72504, 76532, 101124, 106742, 114798, 153064, 160113, 172197, 202248, 213484, 229596, 320226, 344394, 426968, 459192, 480339, 640452, 688788, 960678, 1014049, 1280904, 1377576, 1921356, 2028098, 3042147, 3842712, 4056196, 6084294, 8112392, 9126441, 12168588, 18252882, 24337176, 36505764, 73011528]

約数ペア:

[(1, 73011528), (2, 36505764), (3, 24337176), (4, 18252882), (6, 12168588), (8, 9126441), (9, 8112392), (12, 6084294), (18, 4056196), (19, 3842712), (24, 3042147), (36, 2028098), (38, 1921356), (53, 1377576), (57, 1280904), (72, 1014049), (76, 960678), (106, 688788), (114, 640452), (152, 480339), (159, 459192), (171, 426968), (212, 344394), (228, 320226), (318, 229596), (342, 213484), (361, 202248), (424, 172197), (456, 160113), (477, 153064), (636, 114798), (684, 106742), (722, 101124), (954, 76532), (1007, 72504), (1083, 67416), (1272, 57399), (1368, 53371), (1444, 50562), (1908, 38266), (2014, 36252), (2166, 33708), (2809, 25992), (2888, 25281), (3021, 24168), (3249, 22472), (3816, 19133), (4028, 18126), (4332, 16854), (5618, 12996), (6042, 12084), (6498, 11236), (8056, 9063), (8427, 8664)]