6821906376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13043}}^1$

素因数の和:13139

約数の個数: 128

約数和(自身を含む): 19033804800

約数和(自身を除く): 12211898424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 152, 186, 222, 228, 248, 296, 372, 444, 456, 589, 703, 744, 888, 1147, 1178, 1406, 1767, 2109, 2294, 2356, 2812, 3441, 3534, 4218, 4588, 4712, 5624, 6882, 7068, 8436, 9176, 13043, 13764, 14136, 16872, 21793, 26086, 27528, 39129, 43586, 52172, 65379, 78258, 87172, 104344, 130758, 156516, 174344, 247817, 261516, 313032, 404333, 482591, 495634, 523032, 743451, 808666, 965182, 991268, 1212999, 1447773, 1486902, 1617332, 1930364, 1982536, 2425998, 2895546, 2973804, 3234664, 3860728, 4851996, 5791092, 5947608, 7682327, 9169229, 9703992, 11582184, 14960321, 15364654, 18338458, 23046981, 27507687, 29920642, 30729308, 36676916, 44880963, 46093962, 55015374, 59841284, 61458616, 73353832, 89761926, 92187924, 110030748, 119682568, 179523852, 184375848, 220061496, 284246099, 359047704, 568492198, 852738297, 1136984396, 1705476594, 2273968792, 3410953188, 6821906376]

約数ペア:

[(1, 6821906376), (2, 3410953188), (3, 2273968792), (4, 1705476594), (6, 1136984396), (8, 852738297), (12, 568492198), (19, 359047704), (24, 284246099), (31, 220061496), (37, 184375848), (38, 179523852), (57, 119682568), (62, 110030748), (74, 92187924), (76, 89761926), (93, 73353832), (111, 61458616), (114, 59841284), (124, 55015374), (148, 46093962), (152, 44880963), (186, 36676916), (222, 30729308), (228, 29920642), (248, 27507687), (296, 23046981), (372, 18338458), (444, 15364654), (456, 14960321), (589, 11582184), (703, 9703992), (744, 9169229), (888, 7682327), (1147, 5947608), (1178, 5791092), (1406, 4851996), (1767, 3860728), (2109, 3234664), (2294, 2973804), (2356, 2895546), (2812, 2425998), (3441, 1982536), (3534, 1930364), (4218, 1617332), (4588, 1486902), (4712, 1447773), (5624, 1212999), (6882, 991268), (7068, 965182), (8436, 808666), (9176, 743451), (13043, 523032), (13764, 495634), (14136, 482591), (16872, 404333), (21793, 313032), (26086, 261516), (27528, 247817), (39129, 174344), (43586, 156516), (52172, 130758), (65379, 104344), (78258, 87172)]