15679700868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2399}}^1\times {\mathrm{41897}}^1$

素因数の和:44316

約数の個数: 48

約数和(自身を含む): 39417638400

約数和(自身を除く): 23737937532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2399, 4798, 7197, 9596, 14394, 28788, 31187, 41897, 62374, 83794, 93561, 124748, 125691, 167588, 187122, 251382, 374244, 502764, 544661, 1089322, 1633983, 2178644, 3267966, 6535932, 100510903, 201021806, 301532709, 402043612, 603065418, 1206130836, 1306641739, 2613283478, 3919925217, 5226566956, 7839850434, 15679700868]

約数ペア:

[(1, 15679700868), (2, 7839850434), (3, 5226566956), (4, 3919925217), (6, 2613283478), (12, 1306641739), (13, 1206130836), (26, 603065418), (39, 402043612), (52, 301532709), (78, 201021806), (156, 100510903), (2399, 6535932), (4798, 3267966), (7197, 2178644), (9596, 1633983), (14394, 1089322), (28788, 544661), (31187, 502764), (41897, 374244), (62374, 251382), (83794, 187122), (93561, 167588), (124748, 125691)]