11917673568

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{409711}}^1$

素因数の和:409828

約数の個数: 72

約数和(自身を含む): 34226521056

約数和(自身を除く): 22308847488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 9696, 14544, 29088, 409711, 819422, 1229133, 1638844, 2458266, 3277688, 3687399, 4916532, 6555376, 7374798, 9833064, 13110752, 14749596, 19666128, 29499192, 39332256, 41380811, 58998384, 82761622, 117996768, 124142433, 165523244, 248284866, 331046488, 372427299, 496569732, 662092976, 744854598, 993139464, 1324185952, 1489709196, 1986278928, 2979418392, 3972557856, 5958836784, 11917673568]

約数ペア:

[(1, 11917673568), (2, 5958836784), (3, 3972557856), (4, 2979418392), (6, 1986278928), (8, 1489709196), (9, 1324185952), (12, 993139464), (16, 744854598), (18, 662092976), (24, 496569732), (32, 372427299), (36, 331046488), (48, 248284866), (72, 165523244), (96, 124142433), (101, 117996768), (144, 82761622), (202, 58998384), (288, 41380811), (303, 39332256), (404, 29499192), (606, 19666128), (808, 14749596), (909, 13110752), (1212, 9833064), (1616, 7374798), (1818, 6555376), (2424, 4916532), (3232, 3687399), (3636, 3277688), (4848, 2458266), (7272, 1638844), (9696, 1229133), (14544, 819422), (29088, 409711)]