66324744

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5387}}^1$

素因数の和:5424

約数の個数: 80

約数和(自身を含む): 195584400

約数和(自身を除く): 129259656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5387, 6156, 10774, 12312, 16161, 21548, 32322, 43096, 48483, 64644, 96966, 102353, 129288, 145449, 193932, 204706, 290898, 307059, 387864, 409412, 436347, 581796, 614118, 818824, 872694, 921177, 1163592, 1228236, 1745388, 1842354, 2456472, 2763531, 3490776, 3684708, 5527062, 7369416, 8290593, 11054124, 16581186, 22108248, 33162372, 66324744]

約数ペア:

[(1, 66324744), (2, 33162372), (3, 22108248), (4, 16581186), (6, 11054124), (8, 8290593), (9, 7369416), (12, 5527062), (18, 3684708), (19, 3490776), (24, 2763531), (27, 2456472), (36, 1842354), (38, 1745388), (54, 1228236), (57, 1163592), (72, 921177), (76, 872694), (81, 818824), (108, 614118), (114, 581796), (152, 436347), (162, 409412), (171, 387864), (216, 307059), (228, 290898), (324, 204706), (342, 193932), (456, 145449), (513, 129288), (648, 102353), (684, 96966), (1026, 64644), (1368, 48483), (1539, 43096), (2052, 32322), (3078, 21548), (4104, 16161), (5387, 12312), (6156, 10774)]