42340512

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 118540800

約数和(自身を除く): 76200288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 167, 228, 278, 304, 334, 417, 456, 501, 556, 608, 668, 834, 912, 1002, 1112, 1336, 1668, 1824, 2004, 2224, 2641, 2672, 3173, 3336, 4008, 4448, 5282, 5344, 6346, 6672, 7923, 8016, 9519, 10564, 12692, 13344, 15846, 16032, 19038, 21128, 23213, 25384, 31692, 38076, 42256, 46426, 50768, 63384, 69639, 76152, 84512, 92852, 101536, 126768, 139278, 152304, 185704, 253536, 278556, 304608, 371408, 441047, 557112, 742816, 882094, 1114224, 1323141, 1764188, 2228448, 2646282, 3528376, 5292564, 7056752, 10585128, 14113504, 21170256, 42340512]

約数ペア:

[(1, 42340512), (2, 21170256), (3, 14113504), (4, 10585128), (6, 7056752), (8, 5292564), (12, 3528376), (16, 2646282), (19, 2228448), (24, 1764188), (32, 1323141), (38, 1114224), (48, 882094), (57, 742816), (76, 557112), (96, 441047), (114, 371408), (139, 304608), (152, 278556), (167, 253536), (228, 185704), (278, 152304), (304, 139278), (334, 126768), (417, 101536), (456, 92852), (501, 84512), (556, 76152), (608, 69639), (668, 63384), (834, 50768), (912, 46426), (1002, 42256), (1112, 38076), (1336, 31692), (1668, 25384), (1824, 23213), (2004, 21128), (2224, 19038), (2641, 16032), (2672, 15846), (3173, 13344), (3336, 12692), (4008, 10564), (4448, 9519), (5282, 8016), (5344, 7923), (6346, 6672)]