38937996

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2620

約数の個数: 60

約数和(自身を含む): 103998048

約数和(自身を除く): 65060052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 2557, 3807, 5076, 5114, 7614, 7671, 10228, 15228, 15342, 23013, 30684, 46026, 69039, 92052, 120179, 138078, 207117, 240358, 276156, 360537, 414234, 480716, 721074, 828468, 1081611, 1442148, 2163222, 3244833, 4326444, 6489666, 9734499, 12979332, 19468998, 38937996]

約数ペア:

[(1, 38937996), (2, 19468998), (3, 12979332), (4, 9734499), (6, 6489666), (9, 4326444), (12, 3244833), (18, 2163222), (27, 1442148), (36, 1081611), (47, 828468), (54, 721074), (81, 480716), (94, 414234), (108, 360537), (141, 276156), (162, 240358), (188, 207117), (282, 138078), (324, 120179), (423, 92052), (564, 69039), (846, 46026), (1269, 30684), (1692, 23013), (2538, 15342), (2557, 15228), (3807, 10228), (5076, 7671), (5114, 7614)]