29393496

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 90720000

約数和(自身を除く): 61326504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 89, 99, 108, 132, 139, 178, 198, 216, 264, 267, 278, 297, 356, 396, 417, 534, 556, 594, 712, 792, 801, 834, 979, 1068, 1112, 1188, 1251, 1529, 1602, 1668, 1958, 2136, 2376, 2403, 2502, 2937, 3058, 3204, 3336, 3753, 3916, 4587, 4806, 5004, 5874, 6116, 6408, 7506, 7832, 8811, 9174, 9612, 10008, 11748, 12232, 12371, 13761, 15012, 17622, 18348, 19224, 23496, 24742, 26433, 27522, 30024, 35244, 36696, 37113, 41283, 49484, 52866, 55044, 70488, 74226, 82566, 98968, 105732, 110088, 111339, 136081, 148452, 165132, 211464, 222678, 272162, 296904, 330264, 334017, 408243, 445356, 544324, 668034, 816486, 890712, 1088648, 1224729, 1336068, 1632972, 2449458, 2672136, 3265944, 3674187, 4898916, 7348374, 9797832, 14696748, 29393496]

約数ペア:

[(1, 29393496), (2, 14696748), (3, 9797832), (4, 7348374), (6, 4898916), (8, 3674187), (9, 3265944), (11, 2672136), (12, 2449458), (18, 1632972), (22, 1336068), (24, 1224729), (27, 1088648), (33, 890712), (36, 816486), (44, 668034), (54, 544324), (66, 445356), (72, 408243), (88, 334017), (89, 330264), (99, 296904), (108, 272162), (132, 222678), (139, 211464), (178, 165132), (198, 148452), (216, 136081), (264, 111339), (267, 110088), (278, 105732), (297, 98968), (356, 82566), (396, 74226), (417, 70488), (534, 55044), (556, 52866), (594, 49484), (712, 41283), (792, 37113), (801, 36696), (834, 35244), (979, 30024), (1068, 27522), (1112, 26433), (1188, 24742), (1251, 23496), (1529, 19224), (1602, 18348), (1668, 17622), (1958, 15012), (2136, 13761), (2376, 12371), (2403, 12232), (2502, 11748), (2937, 10008), (3058, 9612), (3204, 9174), (3336, 8811), (3753, 7832), (3916, 7506), (4587, 6408), (4806, 6116), (5004, 5874)]