74684792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 173638080

約数和(自身を除く): 98953288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 173, 182, 346, 364, 593, 692, 728, 1186, 1211, 1384, 2249, 2372, 2422, 4151, 4498, 4744, 4844, 7709, 8302, 8996, 9688, 15418, 15743, 16604, 17992, 30836, 31486, 33208, 53963, 61672, 62972, 102589, 107926, 125944, 205178, 215852, 410356, 431704, 718123, 820712, 1333657, 1436246, 2667314, 2872492, 5334628, 5744984, 9335599, 10669256, 18671198, 37342396, 74684792]

約数ペア:

[(1, 74684792), (2, 37342396), (4, 18671198), (7, 10669256), (8, 9335599), (13, 5744984), (14, 5334628), (26, 2872492), (28, 2667314), (52, 1436246), (56, 1333657), (91, 820712), (104, 718123), (173, 431704), (182, 410356), (346, 215852), (364, 205178), (593, 125944), (692, 107926), (728, 102589), (1186, 62972), (1211, 61672), (1384, 53963), (2249, 33208), (2372, 31486), (2422, 30836), (4151, 17992), (4498, 16604), (4744, 15743), (4844, 15418), (7709, 9688), (8302, 8996)]