91231631616

素因数分解:

$2^8\times 3^1\times {\mathrm{409}}^1\times {\mathrm{290443}}^1$

素因数の和:290871

約数の個数: 72

約数和(自身を含む): 243403689760

約数和(自身を除く): 152172058144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 409, 768, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 13088, 19632, 26176, 39264, 52352, 78528, 104704, 157056, 290443, 314112, 580886, 871329, 1161772, 1742658, 2323544, 3485316, 4647088, 6970632, 9294176, 13941264, 18588352, 27882528, 37176704, 55765056, 74353408, 111530112, 118791187, 223060224, 237582374, 356373561, 475164748, 712747122, 950329496, 1425494244, 1900658992, 2850988488, 3801317984, 5701976976, 7602635968, 11403953952, 15205271936, 22807907904, 30410543872, 45615815808, 91231631616]

約数ペア:

[(1, 91231631616), (2, 45615815808), (3, 30410543872), (4, 22807907904), (6, 15205271936), (8, 11403953952), (12, 7602635968), (16, 5701976976), (24, 3801317984), (32, 2850988488), (48, 1900658992), (64, 1425494244), (96, 950329496), (128, 712747122), (192, 475164748), (256, 356373561), (384, 237582374), (409, 223060224), (768, 118791187), (818, 111530112), (1227, 74353408), (1636, 55765056), (2454, 37176704), (3272, 27882528), (4908, 18588352), (6544, 13941264), (9816, 9294176), (13088, 6970632), (19632, 4647088), (26176, 3485316), (39264, 2323544), (52352, 1742658), (78528, 1161772), (104704, 871329), (157056, 580886), (290443, 314112)]