19364928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 57278016

約数和(自身を除く): 37913088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 132, 159, 173, 176, 192, 212, 264, 318, 346, 352, 424, 519, 528, 583, 636, 692, 704, 848, 1038, 1056, 1166, 1272, 1384, 1696, 1749, 1903, 2076, 2112, 2332, 2544, 2768, 3392, 3498, 3806, 4152, 4664, 5088, 5536, 5709, 6996, 7612, 8304, 9169, 9328, 10176, 11072, 11418, 13992, 15224, 16608, 18338, 18656, 22836, 27507, 27984, 30448, 33216, 36676, 37312, 45672, 55014, 55968, 60896, 73352, 91344, 100859, 110028, 111936, 121792, 146704, 182688, 201718, 220056, 293408, 302577, 365376, 403436, 440112, 586816, 605154, 806872, 880224, 1210308, 1613744, 1760448, 2420616, 3227488, 4841232, 6454976, 9682464, 19364928]

約数ペア:

[(1, 19364928), (2, 9682464), (3, 6454976), (4, 4841232), (6, 3227488), (8, 2420616), (11, 1760448), (12, 1613744), (16, 1210308), (22, 880224), (24, 806872), (32, 605154), (33, 586816), (44, 440112), (48, 403436), (53, 365376), (64, 302577), (66, 293408), (88, 220056), (96, 201718), (106, 182688), (132, 146704), (159, 121792), (173, 111936), (176, 110028), (192, 100859), (212, 91344), (264, 73352), (318, 60896), (346, 55968), (352, 55014), (424, 45672), (519, 37312), (528, 36676), (583, 33216), (636, 30448), (692, 27984), (704, 27507), (848, 22836), (1038, 18656), (1056, 18338), (1166, 16608), (1272, 15224), (1384, 13992), (1696, 11418), (1749, 11072), (1903, 10176), (2076, 9328), (2112, 9169), (2332, 8304), (2544, 7612), (2768, 6996), (3392, 5709), (3498, 5536), (3806, 5088), (4152, 4664)]