77783004

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 223404720

約数和(自身を除く): 145621716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 313, 324, 351, 354, 468, 531, 626, 702, 708, 767, 939, 1053, 1062, 1252, 1404, 1534, 1593, 1878, 2106, 2124, 2301, 2817, 3068, 3186, 3756, 4069, 4212, 4602, 4779, 5634, 6372, 6903, 8138, 8451, 9204, 9558, 11268, 12207, 13806, 16276, 16902, 18467, 19116, 20709, 24414, 25353, 27612, 33804, 36621, 36934, 41418, 48828, 50706, 55401, 62127, 73242, 73868, 82836, 101412, 109863, 110802, 124254, 146484, 166203, 219726, 221604, 240071, 248508, 329589, 332406, 439452, 480142, 498609, 659178, 664812, 720213, 960284, 997218, 1318356, 1440426, 1495827, 1994436, 2160639, 2880852, 2991654, 4321278, 5983308, 6481917, 8642556, 12963834, 19445751, 25927668, 38891502, 77783004]

約数ペア:

[(1, 77783004), (2, 38891502), (3, 25927668), (4, 19445751), (6, 12963834), (9, 8642556), (12, 6481917), (13, 5983308), (18, 4321278), (26, 2991654), (27, 2880852), (36, 2160639), (39, 1994436), (52, 1495827), (54, 1440426), (59, 1318356), (78, 997218), (81, 960284), (108, 720213), (117, 664812), (118, 659178), (156, 498609), (162, 480142), (177, 439452), (234, 332406), (236, 329589), (313, 248508), (324, 240071), (351, 221604), (354, 219726), (468, 166203), (531, 146484), (626, 124254), (702, 110802), (708, 109863), (767, 101412), (939, 82836), (1053, 73868), (1062, 73242), (1252, 62127), (1404, 55401), (1534, 50706), (1593, 48828), (1878, 41418), (2106, 36934), (2124, 36621), (2301, 33804), (2817, 27612), (3068, 25353), (3186, 24414), (3756, 20709), (4069, 19116), (4212, 18467), (4602, 16902), (4779, 16276), (5634, 13806), (6372, 12207), (6903, 11268), (8138, 9558), (8451, 9204)]