74432124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1899

約数の個数: 72

約数和(自身を含む): 205012080

約数和(自身を除く): 130579956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 1787, 2314, 3204, 3471, 3574, 4628, 5361, 6942, 7148, 10413, 10722, 13884, 16083, 20826, 21444, 23231, 32166, 41652, 46462, 64332, 69693, 92924, 139386, 159043, 209079, 278772, 318086, 418158, 477129, 636172, 836316, 954258, 1431387, 1908516, 2067559, 2862774, 4135118, 5725548, 6202677, 8270236, 12405354, 18608031, 24810708, 37216062, 74432124]

約数ペア:

[(1, 74432124), (2, 37216062), (3, 24810708), (4, 18608031), (6, 12405354), (9, 8270236), (12, 6202677), (13, 5725548), (18, 4135118), (26, 2862774), (36, 2067559), (39, 1908516), (52, 1431387), (78, 954258), (89, 836316), (117, 636172), (156, 477129), (178, 418158), (234, 318086), (267, 278772), (356, 209079), (468, 159043), (534, 139386), (801, 92924), (1068, 69693), (1157, 64332), (1602, 46462), (1787, 41652), (2314, 32166), (3204, 23231), (3471, 21444), (3574, 20826), (4628, 16083), (5361, 13884), (6942, 10722), (7148, 10413)]