71365476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65353}}^1$

素因数の和:65380

約数の個数: 48

約数和(自身を含む): 204950144

約数和(自身を除く): 133584668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 65353, 130706, 196059, 261412, 392118, 457471, 784236, 849589, 914942, 1372413, 1699178, 1829884, 2548767, 2744826, 3398356, 5097534, 5489652, 5947123, 10195068, 11894246, 17841369, 23788492, 35682738, 71365476]

約数ペア:

[(1, 71365476), (2, 35682738), (3, 23788492), (4, 17841369), (6, 11894246), (7, 10195068), (12, 5947123), (13, 5489652), (14, 5097534), (21, 3398356), (26, 2744826), (28, 2548767), (39, 1829884), (42, 1699178), (52, 1372413), (78, 914942), (84, 849589), (91, 784236), (156, 457471), (182, 392118), (273, 261412), (364, 196059), (546, 130706), (1092, 65353)]