17720683872

素因数分解:

$2^5\times 3^1\times {\mathrm{4397}}^1\times {\mathrm{41981}}^1$

素因数の和:46391

約数の個数: 48

約数和(自身を含む): 46528482672

約数和(自身を除く): 28807798800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4397, 8794, 13191, 17588, 26382, 35176, 41981, 52764, 70352, 83962, 105528, 125943, 140704, 167924, 211056, 251886, 335848, 422112, 503772, 671696, 1007544, 1343392, 2015088, 4030176, 184590457, 369180914, 553771371, 738361828, 1107542742, 1476723656, 2215085484, 2953447312, 4430170968, 5906894624, 8860341936, 17720683872]

約数ペア:

[(1, 17720683872), (2, 8860341936), (3, 5906894624), (4, 4430170968), (6, 2953447312), (8, 2215085484), (12, 1476723656), (16, 1107542742), (24, 738361828), (32, 553771371), (48, 369180914), (96, 184590457), (4397, 4030176), (8794, 2015088), (13191, 1343392), (17588, 1007544), (26382, 671696), (35176, 503772), (41981, 422112), (52764, 335848), (70352, 251886), (83962, 211056), (105528, 167924), (125943, 140704)]