82045128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 240589440

約数和(自身を除く): 158544312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 101, 102, 132, 136, 181, 187, 202, 204, 264, 303, 362, 374, 404, 408, 543, 561, 606, 724, 748, 808, 1086, 1111, 1122, 1212, 1448, 1496, 1717, 1991, 2172, 2222, 2244, 2424, 3077, 3333, 3434, 3982, 4344, 4444, 4488, 5151, 5973, 6154, 6666, 6868, 7964, 8888, 9231, 10302, 11946, 12308, 13332, 13736, 15928, 18281, 18462, 18887, 20604, 23892, 24616, 26664, 33847, 36562, 36924, 37774, 41208, 47784, 54843, 56661, 67694, 73124, 73848, 75548, 101541, 109686, 113322, 135388, 146248, 151096, 201091, 203082, 219372, 226644, 270776, 310777, 402182, 406164, 438744, 453288, 603273, 621554, 804364, 812328, 932331, 1206546, 1243108, 1608728, 1864662, 2413092, 2486216, 3418547, 3729324, 4826184, 6837094, 7458648, 10255641, 13674188, 20511282, 27348376, 41022564, 82045128]

約数ペア:

[(1, 82045128), (2, 41022564), (3, 27348376), (4, 20511282), (6, 13674188), (8, 10255641), (11, 7458648), (12, 6837094), (17, 4826184), (22, 3729324), (24, 3418547), (33, 2486216), (34, 2413092), (44, 1864662), (51, 1608728), (66, 1243108), (68, 1206546), (88, 932331), (101, 812328), (102, 804364), (132, 621554), (136, 603273), (181, 453288), (187, 438744), (202, 406164), (204, 402182), (264, 310777), (303, 270776), (362, 226644), (374, 219372), (404, 203082), (408, 201091), (543, 151096), (561, 146248), (606, 135388), (724, 113322), (748, 109686), (808, 101541), (1086, 75548), (1111, 73848), (1122, 73124), (1212, 67694), (1448, 56661), (1496, 54843), (1717, 47784), (1991, 41208), (2172, 37774), (2222, 36924), (2244, 36562), (2424, 33847), (3077, 26664), (3333, 24616), (3434, 23892), (3982, 20604), (4344, 18887), (4444, 18462), (4488, 18281), (5151, 15928), (5973, 13736), (6154, 13332), (6666, 12308), (6868, 11946), (7964, 10302), (8888, 9231)]