67913976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2128

約数の個数: 64

約数和(自身を含む): 184615200

約数和(自身を除く): 116701224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 1997, 2616, 2834, 3994, 4251, 5668, 5991, 7988, 8502, 11336, 11982, 15976, 17004, 23964, 25961, 34008, 47928, 51922, 77883, 103844, 155766, 207688, 217673, 311532, 435346, 623064, 653019, 870692, 1306038, 1741384, 2612076, 2829749, 5224152, 5659498, 8489247, 11318996, 16978494, 22637992, 33956988, 67913976]

約数ペア:

[(1, 67913976), (2, 33956988), (3, 22637992), (4, 16978494), (6, 11318996), (8, 8489247), (12, 5659498), (13, 5224152), (24, 2829749), (26, 2612076), (39, 1741384), (52, 1306038), (78, 870692), (104, 653019), (109, 623064), (156, 435346), (218, 311532), (312, 217673), (327, 207688), (436, 155766), (654, 103844), (872, 77883), (1308, 51922), (1417, 47928), (1997, 34008), (2616, 25961), (2834, 23964), (3994, 17004), (4251, 15976), (5668, 11982), (5991, 11336), (7988, 8502)]