86340408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2505

約数の個数: 128

約数和(自身を含む): 283392000

約数和(自身を除く): 197051592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2459, 2508, 2926, 3192, 4389, 4918, 5016, 5852, 7377, 8778, 9836, 11704, 14754, 17213, 17556, 19672, 27049, 29508, 34426, 35112, 46721, 51639, 54098, 59016, 68852, 81147, 93442, 103278, 108196, 137704, 140163, 162294, 186884, 189343, 206556, 216392, 280326, 324588, 327047, 373768, 378686, 413112, 513931, 560652, 568029, 649176, 654094, 757372, 981141, 1027862, 1121304, 1136058, 1308188, 1514744, 1541793, 1962282, 2055724, 2272116, 2616376, 3083586, 3597517, 3924564, 4111448, 4544232, 6167172, 7195034, 7849128, 10792551, 12334344, 14390068, 21585102, 28780136, 43170204, 86340408]

約数ペア:

[(1, 86340408), (2, 43170204), (3, 28780136), (4, 21585102), (6, 14390068), (7, 12334344), (8, 10792551), (11, 7849128), (12, 7195034), (14, 6167172), (19, 4544232), (21, 4111448), (22, 3924564), (24, 3597517), (28, 3083586), (33, 2616376), (38, 2272116), (42, 2055724), (44, 1962282), (56, 1541793), (57, 1514744), (66, 1308188), (76, 1136058), (77, 1121304), (84, 1027862), (88, 981141), (114, 757372), (132, 654094), (133, 649176), (152, 568029), (154, 560652), (168, 513931), (209, 413112), (228, 378686), (231, 373768), (264, 327047), (266, 324588), (308, 280326), (399, 216392), (418, 206556), (456, 189343), (462, 186884), (532, 162294), (616, 140163), (627, 137704), (798, 108196), (836, 103278), (924, 93442), (1064, 81147), (1254, 68852), (1463, 59016), (1596, 54098), (1672, 51639), (1848, 46721), (2459, 35112), (2508, 34426), (2926, 29508), (3192, 27049), (4389, 19672), (4918, 17556), (5016, 17213), (5852, 14754), (7377, 11704), (8778, 9836)]