65629668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 173577600

約数和(自身を除く): 107947932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 89, 116, 156, 163, 174, 178, 267, 326, 348, 356, 377, 489, 534, 652, 754, 978, 1068, 1131, 1157, 1508, 1956, 2119, 2262, 2314, 2581, 3471, 4238, 4524, 4628, 4727, 5162, 6357, 6942, 7743, 8476, 9454, 10324, 12714, 13884, 14181, 14507, 15486, 18908, 25428, 28362, 29014, 30972, 33553, 43521, 56724, 58028, 61451, 67106, 87042, 100659, 122902, 134212, 174084, 184353, 188591, 201318, 245804, 368706, 377182, 402636, 420703, 565773, 737412, 754364, 841406, 1131546, 1262109, 1682812, 2263092, 2524218, 5048436, 5469139, 10938278, 16407417, 21876556, 32814834, 65629668]

約数ペア:

[(1, 65629668), (2, 32814834), (3, 21876556), (4, 16407417), (6, 10938278), (12, 5469139), (13, 5048436), (26, 2524218), (29, 2263092), (39, 1682812), (52, 1262109), (58, 1131546), (78, 841406), (87, 754364), (89, 737412), (116, 565773), (156, 420703), (163, 402636), (174, 377182), (178, 368706), (267, 245804), (326, 201318), (348, 188591), (356, 184353), (377, 174084), (489, 134212), (534, 122902), (652, 100659), (754, 87042), (978, 67106), (1068, 61451), (1131, 58028), (1157, 56724), (1508, 43521), (1956, 33553), (2119, 30972), (2262, 29014), (2314, 28362), (2581, 25428), (3471, 18908), (4238, 15486), (4524, 14507), (4628, 14181), (4727, 13884), (5162, 12714), (6357, 10324), (6942, 9454), (7743, 8476)]