72425713064

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{15641}}^1$

素因数の和:15930

約数の個数: 64

約数和(自身を含む): 141296063040

約数和(自身を除く): 68870349976

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 163, 212, 268, 326, 424, 536, 652, 1304, 3551, 7102, 8639, 10921, 14204, 15641, 17278, 21842, 28408, 31282, 34556, 43684, 62564, 69112, 87368, 125128, 578813, 828973, 1047947, 1157626, 1657946, 2095894, 2315252, 2549483, 3315892, 4191788, 4630504, 5098966, 6631784, 8383576, 10197932, 20395864, 55541191, 111082382, 135122599, 170815361, 222164764, 270245198, 341630722, 444329528, 540490396, 683261444, 1080980792, 1366522888, 9053214133, 18106428266, 36212856532, 72425713064]

約数ペア:

[(1, 72425713064), (2, 36212856532), (4, 18106428266), (8, 9053214133), (53, 1366522888), (67, 1080980792), (106, 683261444), (134, 540490396), (163, 444329528), (212, 341630722), (268, 270245198), (326, 222164764), (424, 170815361), (536, 135122599), (652, 111082382), (1304, 55541191), (3551, 20395864), (7102, 10197932), (8639, 8383576), (10921, 6631784), (14204, 5098966), (15641, 4630504), (17278, 4191788), (21842, 3315892), (28408, 2549483), (31282, 2315252), (34556, 2095894), (43684, 1657946), (62564, 1157626), (69112, 1047947), (87368, 828973), (125128, 578813)]