45640432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 99993600

約数和(自身を除く): 54353168

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 38, 58, 62, 76, 116, 124, 152, 167, 232, 248, 304, 334, 464, 496, 551, 589, 668, 899, 1102, 1178, 1336, 1798, 2204, 2356, 2672, 3173, 3596, 4408, 4712, 4843, 5177, 6346, 7192, 8816, 9424, 9686, 10354, 12692, 14384, 17081, 19372, 20708, 25384, 34162, 38744, 41416, 50768, 68324, 77488, 82832, 92017, 98363, 136648, 150133, 184034, 196726, 273296, 300266, 368068, 393452, 600532, 736136, 786904, 1201064, 1472272, 1573808, 2402128, 2852527, 5705054, 11410108, 22820216, 45640432]

約数ペア:

[(1, 45640432), (2, 22820216), (4, 11410108), (8, 5705054), (16, 2852527), (19, 2402128), (29, 1573808), (31, 1472272), (38, 1201064), (58, 786904), (62, 736136), (76, 600532), (116, 393452), (124, 368068), (152, 300266), (167, 273296), (232, 196726), (248, 184034), (304, 150133), (334, 136648), (464, 98363), (496, 92017), (551, 82832), (589, 77488), (668, 68324), (899, 50768), (1102, 41416), (1178, 38744), (1336, 34162), (1798, 25384), (2204, 20708), (2356, 19372), (2672, 17081), (3173, 14384), (3596, 12692), (4408, 10354), (4712, 9686), (4843, 9424), (5177, 8816), (6346, 7192)]