27299272

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 70096320

約数和(自身を除く): 42797048

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 487, 539, 572, 616, 637, 728, 974, 1001, 1078, 1144, 1274, 1948, 2002, 2156, 2548, 3409, 3896, 4004, 4312, 5096, 5357, 6331, 6818, 7007, 8008, 10714, 12662, 13636, 14014, 21428, 23863, 25324, 27272, 28028, 37499, 42856, 44317, 47726, 50648, 56056, 69641, 74998, 88634, 95452, 139282, 149996, 177268, 190904, 262493, 278564, 299992, 310219, 354536, 487487, 524986, 557128, 620438, 974974, 1049972, 1240876, 1949948, 2099944, 2481752, 3412409, 3899896, 6824818, 13649636, 27299272]

約数ペア:

[(1, 27299272), (2, 13649636), (4, 6824818), (7, 3899896), (8, 3412409), (11, 2481752), (13, 2099944), (14, 1949948), (22, 1240876), (26, 1049972), (28, 974974), (44, 620438), (49, 557128), (52, 524986), (56, 487487), (77, 354536), (88, 310219), (91, 299992), (98, 278564), (104, 262493), (143, 190904), (154, 177268), (182, 149996), (196, 139282), (286, 95452), (308, 88634), (364, 74998), (392, 69641), (487, 56056), (539, 50648), (572, 47726), (616, 44317), (637, 42856), (728, 37499), (974, 28028), (1001, 27272), (1078, 25324), (1144, 23863), (1274, 21428), (1948, 14014), (2002, 13636), (2156, 12662), (2548, 10714), (3409, 8008), (3896, 7007), (4004, 6818), (4312, 6331), (5096, 5357)]