71914128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10477}}^1$

素因数の和:10512

約数の個数: 80

約数和(自身を含む): 218277696

約数和(自身を除く): 146363568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 10477, 20954, 31431, 41908, 62862, 83816, 115247, 125724, 136201, 167632, 230494, 251448, 272402, 345741, 408603, 460988, 502896, 544804, 691482, 817206, 921976, 1089608, 1382964, 1498211, 1634412, 1843952, 2179216, 2765928, 2996422, 3268824, 4494633, 5531856, 5992844, 6537648, 8989266, 11985688, 17978532, 23971376, 35957064, 71914128]

約数ペア:

[(1, 71914128), (2, 35957064), (3, 23971376), (4, 17978532), (6, 11985688), (8, 8989266), (11, 6537648), (12, 5992844), (13, 5531856), (16, 4494633), (22, 3268824), (24, 2996422), (26, 2765928), (33, 2179216), (39, 1843952), (44, 1634412), (48, 1498211), (52, 1382964), (66, 1089608), (78, 921976), (88, 817206), (104, 691482), (132, 544804), (143, 502896), (156, 460988), (176, 408603), (208, 345741), (264, 272402), (286, 251448), (312, 230494), (429, 167632), (528, 136201), (572, 125724), (624, 115247), (858, 83816), (1144, 62862), (1716, 41908), (2288, 31431), (3432, 20954), (6864, 10477)]