91545876

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4995

約数の個数: 72

約数和(自身を含む): 252659680

約数和(自身を除く): 161113804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 4957, 6156, 9234, 9914, 14871, 18468, 19828, 29742, 44613, 59484, 89226, 94183, 133839, 178452, 188366, 267678, 282549, 376732, 401517, 535356, 565098, 803034, 847647, 1130196, 1204551, 1606068, 1695294, 2409102, 2542941, 3390588, 4818204, 5085882, 7628823, 10171764, 15257646, 22886469, 30515292, 45772938, 91545876]

約数ペア:

[(1, 91545876), (2, 45772938), (3, 30515292), (4, 22886469), (6, 15257646), (9, 10171764), (12, 7628823), (18, 5085882), (19, 4818204), (27, 3390588), (36, 2542941), (38, 2409102), (54, 1695294), (57, 1606068), (76, 1204551), (81, 1130196), (108, 847647), (114, 803034), (162, 565098), (171, 535356), (228, 401517), (243, 376732), (324, 282549), (342, 267678), (486, 188366), (513, 178452), (684, 133839), (972, 94183), (1026, 89226), (1539, 59484), (2052, 44613), (3078, 29742), (4617, 19828), (4957, 18468), (6156, 14871), (9234, 9914)]