66152877376

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{308641}}^1$

素因数の和:308867

約数の個数: 56

約数和(自身を含む): 139700011176

約数和(自身を除く): 73547133800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 197, 272, 394, 544, 788, 1088, 1576, 3152, 3349, 6304, 6698, 12608, 13396, 26792, 53584, 107168, 214336, 308641, 617282, 1234564, 2469128, 4938256, 5246897, 9876512, 10493794, 19753024, 20987588, 41975176, 60802277, 83950352, 121604554, 167900704, 243209108, 335801408, 486418216, 972836432, 1033638709, 1945672864, 2067277418, 3891345728, 4134554836, 8269109672, 16538219344, 33076438688, 66152877376]

約数ペア:

[(1, 66152877376), (2, 33076438688), (4, 16538219344), (8, 8269109672), (16, 4134554836), (17, 3891345728), (32, 2067277418), (34, 1945672864), (64, 1033638709), (68, 972836432), (136, 486418216), (197, 335801408), (272, 243209108), (394, 167900704), (544, 121604554), (788, 83950352), (1088, 60802277), (1576, 41975176), (3152, 20987588), (3349, 19753024), (6304, 10493794), (6698, 9876512), (12608, 5246897), (13396, 4938256), (26792, 2469128), (53584, 1234564), (107168, 617282), (214336, 308641)]