16144992

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 46715760

約数和(自身を除く): 30570768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 919, 976, 1098, 1464, 1838, 1952, 2196, 2757, 2928, 3676, 4392, 5514, 5856, 7352, 8271, 8784, 11028, 14704, 16542, 17568, 22056, 29408, 33084, 44112, 56059, 66168, 88224, 112118, 132336, 168177, 224236, 264672, 336354, 448472, 504531, 672708, 896944, 1009062, 1345416, 1793888, 2018124, 2690832, 4036248, 5381664, 8072496, 16144992]

約数ペア:

[(1, 16144992), (2, 8072496), (3, 5381664), (4, 4036248), (6, 2690832), (8, 2018124), (9, 1793888), (12, 1345416), (16, 1009062), (18, 896944), (24, 672708), (32, 504531), (36, 448472), (48, 336354), (61, 264672), (72, 224236), (96, 168177), (122, 132336), (144, 112118), (183, 88224), (244, 66168), (288, 56059), (366, 44112), (488, 33084), (549, 29408), (732, 22056), (919, 17568), (976, 16542), (1098, 14704), (1464, 11028), (1838, 8784), (1952, 8271), (2196, 7352), (2757, 5856), (2928, 5514), (3676, 4392)]