11991473496

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2921899}}^1$

素因数の和:2921933

約数の個数: 64

約数和(自身を含む): 35062800000

約数和(自身を除く): 23071326504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 2921899, 5843798, 8765697, 11687596, 17531394, 23375192, 26297091, 35062788, 52594182, 55516081, 70125576, 78891273, 105188364, 111032162, 157782546, 166548243, 210376728, 222064324, 315565092, 333096486, 444128648, 499644729, 631130184, 666192972, 999289458, 1332385944, 1498934187, 1998578916, 2997868374, 3997157832, 5995736748, 11991473496]

約数ペア:

[(1, 11991473496), (2, 5995736748), (3, 3997157832), (4, 2997868374), (6, 1998578916), (8, 1498934187), (9, 1332385944), (12, 999289458), (18, 666192972), (19, 631130184), (24, 499644729), (27, 444128648), (36, 333096486), (38, 315565092), (54, 222064324), (57, 210376728), (72, 166548243), (76, 157782546), (108, 111032162), (114, 105188364), (152, 78891273), (171, 70125576), (216, 55516081), (228, 52594182), (342, 35062788), (456, 26297091), (513, 23375192), (684, 17531394), (1026, 11687596), (1368, 8765697), (2052, 5843798), (4104, 2921899)]