63886961236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{5347}}^1$

素因数の和:6021

約数の個数: 96

約数和(自身を含む): 138387415040

約数和(自身を除く): 74500453804

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 607, 703, 1036, 1214, 1406, 2428, 2812, 4249, 4921, 5347, 8498, 9842, 10694, 11533, 16996, 19684, 21388, 22459, 23066, 37429, 44918, 46132, 74858, 80731, 89836, 101593, 149716, 157213, 161462, 197839, 203186, 314426, 322924, 395678, 406372, 426721, 628852, 711151, 791356, 853442, 1384873, 1422302, 1706884, 2769746, 2844604, 2987047, 3245629, 3758941, 5539492, 5974094, 6491258, 7517882, 11948188, 12982516, 15035764, 22719403, 26312587, 45438806, 52625174, 61666951, 90877612, 105250348, 120088273, 123333902, 240176546, 246667804, 431668657, 480353092, 840617911, 863337314, 1681235822, 1726674628, 2281677187, 3362471644, 4563354374, 9126708748, 15971740309, 31943480618, 63886961236]

約数ペア:

[(1, 63886961236), (2, 31943480618), (4, 15971740309), (7, 9126708748), (14, 4563354374), (19, 3362471644), (28, 2281677187), (37, 1726674628), (38, 1681235822), (74, 863337314), (76, 840617911), (133, 480353092), (148, 431668657), (259, 246667804), (266, 240176546), (518, 123333902), (532, 120088273), (607, 105250348), (703, 90877612), (1036, 61666951), (1214, 52625174), (1406, 45438806), (2428, 26312587), (2812, 22719403), (4249, 15035764), (4921, 12982516), (5347, 11948188), (8498, 7517882), (9842, 6491258), (10694, 5974094), (11533, 5539492), (16996, 3758941), (19684, 3245629), (21388, 2987047), (22459, 2844604), (23066, 2769746), (37429, 1706884), (44918, 1422302), (46132, 1384873), (74858, 853442), (80731, 791356), (89836, 711151), (101593, 628852), (149716, 426721), (157213, 406372), (161462, 395678), (197839, 322924), (203186, 314426)]