4639392

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 13415220

約数和(自身を除く): 8775828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 181, 267, 288, 356, 362, 534, 543, 712, 724, 801, 1068, 1086, 1424, 1448, 1602, 1629, 2136, 2172, 2848, 2896, 3204, 3258, 4272, 4344, 5792, 6408, 6516, 8544, 8688, 12816, 13032, 16109, 17376, 25632, 26064, 32218, 48327, 52128, 64436, 96654, 128872, 144981, 193308, 257744, 289962, 386616, 515488, 579924, 773232, 1159848, 1546464, 2319696, 4639392]

約数ペア:

[(1, 4639392), (2, 2319696), (3, 1546464), (4, 1159848), (6, 773232), (8, 579924), (9, 515488), (12, 386616), (16, 289962), (18, 257744), (24, 193308), (32, 144981), (36, 128872), (48, 96654), (72, 64436), (89, 52128), (96, 48327), (144, 32218), (178, 26064), (181, 25632), (267, 17376), (288, 16109), (356, 13032), (362, 12816), (534, 8688), (543, 8544), (712, 6516), (724, 6408), (801, 5792), (1068, 4344), (1086, 4272), (1424, 3258), (1448, 3204), (1602, 2896), (1629, 2848), (2136, 2172)]