22445712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 68158584

約数和(自身を除く): 45712872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 173, 204, 212, 272, 306, 318, 346, 408, 424, 477, 519, 612, 636, 692, 816, 848, 901, 954, 1038, 1224, 1272, 1384, 1557, 1802, 1908, 2076, 2448, 2544, 2703, 2768, 2941, 3114, 3604, 3816, 4152, 5406, 5882, 6228, 7208, 7632, 8109, 8304, 8823, 9169, 10812, 11764, 12456, 14416, 16218, 17646, 18338, 21624, 23528, 24912, 26469, 27507, 32436, 35292, 36676, 43248, 47056, 52938, 55014, 64872, 70584, 73352, 82521, 105876, 110028, 129744, 141168, 146704, 155873, 165042, 211752, 220056, 311746, 330084, 423504, 440112, 467619, 623492, 660168, 935238, 1246984, 1320336, 1402857, 1870476, 2493968, 2805714, 3740952, 5611428, 7481904, 11222856, 22445712]

約数ペア:

[(1, 22445712), (2, 11222856), (3, 7481904), (4, 5611428), (6, 3740952), (8, 2805714), (9, 2493968), (12, 1870476), (16, 1402857), (17, 1320336), (18, 1246984), (24, 935238), (34, 660168), (36, 623492), (48, 467619), (51, 440112), (53, 423504), (68, 330084), (72, 311746), (102, 220056), (106, 211752), (136, 165042), (144, 155873), (153, 146704), (159, 141168), (173, 129744), (204, 110028), (212, 105876), (272, 82521), (306, 73352), (318, 70584), (346, 64872), (408, 55014), (424, 52938), (477, 47056), (519, 43248), (612, 36676), (636, 35292), (692, 32436), (816, 27507), (848, 26469), (901, 24912), (954, 23528), (1038, 21624), (1224, 18338), (1272, 17646), (1384, 16218), (1557, 14416), (1802, 12456), (1908, 11764), (2076, 10812), (2448, 9169), (2544, 8823), (2703, 8304), (2768, 8109), (2941, 7632), (3114, 7208), (3604, 6228), (3816, 5882), (4152, 5406)]