72531132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7826

約数の個数: 48

約数和(自身を含む): 182515200

約数和(自身を除く): 109984068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 7759, 9348, 15518, 23277, 31036, 46554, 93108, 147421, 294842, 318119, 442263, 589684, 636238, 884526, 954357, 1272476, 1769052, 1908714, 3817428, 6044261, 12088522, 18132783, 24177044, 36265566, 72531132]

約数ペア:

[(1, 72531132), (2, 36265566), (3, 24177044), (4, 18132783), (6, 12088522), (12, 6044261), (19, 3817428), (38, 1908714), (41, 1769052), (57, 1272476), (76, 954357), (82, 884526), (114, 636238), (123, 589684), (164, 442263), (228, 318119), (246, 294842), (492, 147421), (779, 93108), (1558, 46554), (2337, 31036), (3116, 23277), (4674, 15518), (7759, 9348)]