63783864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 193527360

約数和(自身を除く): 129743496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 41, 51, 62, 68, 72, 82, 93, 102, 123, 124, 136, 153, 164, 186, 204, 246, 248, 279, 306, 328, 369, 372, 408, 492, 527, 558, 612, 697, 738, 744, 984, 1054, 1116, 1224, 1271, 1394, 1476, 1581, 1681, 2091, 2108, 2232, 2542, 2788, 2952, 3162, 3362, 3813, 4182, 4216, 4743, 5043, 5084, 5576, 6273, 6324, 6724, 7626, 8364, 9486, 10086, 10168, 11439, 12546, 12648, 13448, 15129, 15252, 16728, 18972, 20172, 21607, 22878, 25092, 28577, 30258, 30504, 37944, 40344, 43214, 45756, 50184, 52111, 57154, 60516, 64821, 85731, 86428, 91512, 104222, 114308, 121032, 129642, 156333, 171462, 172856, 194463, 208444, 228616, 257193, 259284, 312666, 342924, 388926, 416888, 468999, 514386, 518568, 625332, 685848, 777852, 885887, 937998, 1028772, 1250664, 1555704, 1771774, 1875996, 2057544, 2657661, 3543548, 3751992, 5315322, 7087096, 7972983, 10630644, 15945966, 21261288, 31891932, 63783864]

約数ペア:

[(1, 63783864), (2, 31891932), (3, 21261288), (4, 15945966), (6, 10630644), (8, 7972983), (9, 7087096), (12, 5315322), (17, 3751992), (18, 3543548), (24, 2657661), (31, 2057544), (34, 1875996), (36, 1771774), (41, 1555704), (51, 1250664), (62, 1028772), (68, 937998), (72, 885887), (82, 777852), (93, 685848), (102, 625332), (123, 518568), (124, 514386), (136, 468999), (153, 416888), (164, 388926), (186, 342924), (204, 312666), (246, 259284), (248, 257193), (279, 228616), (306, 208444), (328, 194463), (369, 172856), (372, 171462), (408, 156333), (492, 129642), (527, 121032), (558, 114308), (612, 104222), (697, 91512), (738, 86428), (744, 85731), (984, 64821), (1054, 60516), (1116, 57154), (1224, 52111), (1271, 50184), (1394, 45756), (1476, 43214), (1581, 40344), (1681, 37944), (2091, 30504), (2108, 30258), (2232, 28577), (2542, 25092), (2788, 22878), (2952, 21607), (3162, 20172), (3362, 18972), (3813, 16728), (4182, 15252), (4216, 15129), (4743, 13448), (5043, 12648), (5084, 12546), (5576, 11439), (6273, 10168), (6324, 10086), (6724, 9486), (7626, 8364)]