71572164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6679}}^1$

素因数の和:6752

約数の個数: 48

約数和(自身を含む): 179558400

約数和(自身を除く): 107986236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 6679, 10716, 13358, 20037, 26716, 40074, 80148, 126901, 253802, 313913, 380703, 507604, 627826, 761406, 941739, 1255652, 1522812, 1883478, 3766956, 5964347, 11928694, 17893041, 23857388, 35786082, 71572164]

約数ペア:

[(1, 71572164), (2, 35786082), (3, 23857388), (4, 17893041), (6, 11928694), (12, 5964347), (19, 3766956), (38, 1883478), (47, 1522812), (57, 1255652), (76, 941739), (94, 761406), (114, 627826), (141, 507604), (188, 380703), (228, 313913), (282, 253802), (564, 126901), (893, 80148), (1786, 40074), (2679, 26716), (3572, 20037), (5358, 13358), (6679, 10716)]