123967116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 144

約数和(自身を含む): 391372800

約数和(自身を除く): 267405684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 479, 546, 553, 711, 819, 948, 958, 1027, 1092, 1106, 1422, 1437, 1638, 1659, 1916, 2054, 2212, 2844, 2874, 3081, 3276, 3318, 3353, 4108, 4311, 4977, 5748, 6162, 6227, 6636, 6706, 7189, 8622, 9243, 9954, 10059, 12324, 12454, 13412, 14378, 17244, 18486, 18681, 19908, 20118, 21567, 24908, 28756, 30177, 36972, 37362, 37841, 40236, 43134, 43589, 56043, 60354, 64701, 74724, 75682, 86268, 87178, 112086, 113523, 120708, 129402, 130767, 151364, 174356, 224172, 227046, 258804, 261534, 264887, 340569, 392301, 454092, 491933, 523068, 529774, 681138, 784602, 794661, 983866, 1059548, 1362276, 1475799, 1569204, 1589322, 1967732, 2383983, 2951598, 3178644, 3443531, 4427397, 4767966, 5903196, 6887062, 8854794, 9535932, 10330593, 13774124, 17709588, 20661186, 30991779, 41322372, 61983558, 123967116]

約数ペア:

[(1, 123967116), (2, 61983558), (3, 41322372), (4, 30991779), (6, 20661186), (7, 17709588), (9, 13774124), (12, 10330593), (13, 9535932), (14, 8854794), (18, 6887062), (21, 5903196), (26, 4767966), (28, 4427397), (36, 3443531), (39, 3178644), (42, 2951598), (52, 2383983), (63, 1967732), (78, 1589322), (79, 1569204), (84, 1475799), (91, 1362276), (117, 1059548), (126, 983866), (156, 794661), (158, 784602), (182, 681138), (234, 529774), (237, 523068), (252, 491933), (273, 454092), (316, 392301), (364, 340569), (468, 264887), (474, 261534), (479, 258804), (546, 227046), (553, 224172), (711, 174356), (819, 151364), (948, 130767), (958, 129402), (1027, 120708), (1092, 113523), (1106, 112086), (1422, 87178), (1437, 86268), (1638, 75682), (1659, 74724), (1916, 64701), (2054, 60354), (2212, 56043), (2844, 43589), (2874, 43134), (3081, 40236), (3276, 37841), (3318, 37362), (3353, 36972), (4108, 30177), (4311, 28756), (4977, 24908), (5748, 21567), (6162, 20118), (6227, 19908), (6636, 18681), (6706, 18486), (7189, 17244), (8622, 14378), (9243, 13412), (9954, 12454), (10059, 12324)]