7273812384

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{76303}}^1$

素因数の和:76650

約数の個数: 72

約数和(自身を含む): 20747668032

約数和(自身を除く): 13473855648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 10592, 11916, 15888, 23832, 31776, 47664, 76303, 95328, 152606, 228909, 305212, 457818, 610424, 686727, 915636, 1220848, 1373454, 1831272, 2441696, 2746908, 3662544, 5493816, 7325088, 10987632, 21975264, 25256293, 50512586, 75768879, 101025172, 151537758, 202050344, 227306637, 303075516, 404100688, 454613274, 606151032, 808201376, 909226548, 1212302064, 1818453096, 2424604128, 3636906192, 7273812384]

約数ペア:

[(1, 7273812384), (2, 3636906192), (3, 2424604128), (4, 1818453096), (6, 1212302064), (8, 909226548), (9, 808201376), (12, 606151032), (16, 454613274), (18, 404100688), (24, 303075516), (32, 227306637), (36, 202050344), (48, 151537758), (72, 101025172), (96, 75768879), (144, 50512586), (288, 25256293), (331, 21975264), (662, 10987632), (993, 7325088), (1324, 5493816), (1986, 3662544), (2648, 2746908), (2979, 2441696), (3972, 1831272), (5296, 1373454), (5958, 1220848), (7944, 915636), (10592, 686727), (11916, 610424), (15888, 457818), (23832, 305212), (31776, 228909), (47664, 152606), (76303, 95328)]