86725872

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 251568720

約数和(自身を除く): 164842848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 89, 101, 134, 144, 178, 201, 202, 267, 268, 303, 356, 402, 404, 534, 536, 603, 606, 712, 801, 804, 808, 909, 1068, 1072, 1206, 1212, 1424, 1602, 1608, 1616, 1818, 2136, 2412, 2424, 3204, 3216, 3636, 4272, 4824, 4848, 5963, 6408, 6767, 7272, 8989, 9648, 11926, 12816, 13534, 14544, 17889, 17978, 20301, 23852, 26967, 27068, 35778, 35956, 40602, 47704, 53667, 53934, 54136, 60903, 71556, 71912, 80901, 81204, 95408, 107334, 107868, 108272, 121806, 143112, 143824, 161802, 162408, 214668, 215736, 243612, 286224, 323604, 324816, 429336, 431472, 487224, 602263, 647208, 858672, 974448, 1204526, 1294416, 1806789, 2409052, 3613578, 4818104, 5420367, 7227156, 9636208, 10840734, 14454312, 21681468, 28908624, 43362936, 86725872]

約数ペア:

[(1, 86725872), (2, 43362936), (3, 28908624), (4, 21681468), (6, 14454312), (8, 10840734), (9, 9636208), (12, 7227156), (16, 5420367), (18, 4818104), (24, 3613578), (36, 2409052), (48, 1806789), (67, 1294416), (72, 1204526), (89, 974448), (101, 858672), (134, 647208), (144, 602263), (178, 487224), (201, 431472), (202, 429336), (267, 324816), (268, 323604), (303, 286224), (356, 243612), (402, 215736), (404, 214668), (534, 162408), (536, 161802), (603, 143824), (606, 143112), (712, 121806), (801, 108272), (804, 107868), (808, 107334), (909, 95408), (1068, 81204), (1072, 80901), (1206, 71912), (1212, 71556), (1424, 60903), (1602, 54136), (1608, 53934), (1616, 53667), (1818, 47704), (2136, 40602), (2412, 35956), (2424, 35778), (3204, 27068), (3216, 26967), (3636, 23852), (4272, 20301), (4824, 17978), (4848, 17889), (5963, 14544), (6408, 13534), (6767, 12816), (7272, 11926), (8989, 9648)]