172841136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12043}}^1$

素因数の和:12090

約数の個数: 80

約数和(自身を含む): 501801216

約数和(自身を除く): 328960080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 12043, 14352, 24086, 36129, 48172, 72258, 96344, 144516, 156559, 192688, 276989, 289032, 313118, 469677, 553978, 578064, 626236, 830967, 939354, 1107956, 1252472, 1661934, 1878708, 2215912, 2504944, 3323868, 3600857, 3757416, 4431824, 6647736, 7201714, 7514832, 10802571, 13295472, 14403428, 21605142, 28806856, 43210284, 57613712, 86420568, 172841136]

約数ペア:

[(1, 172841136), (2, 86420568), (3, 57613712), (4, 43210284), (6, 28806856), (8, 21605142), (12, 14403428), (13, 13295472), (16, 10802571), (23, 7514832), (24, 7201714), (26, 6647736), (39, 4431824), (46, 3757416), (48, 3600857), (52, 3323868), (69, 2504944), (78, 2215912), (92, 1878708), (104, 1661934), (138, 1252472), (156, 1107956), (184, 939354), (208, 830967), (276, 626236), (299, 578064), (312, 553978), (368, 469677), (552, 313118), (598, 289032), (624, 276989), (897, 192688), (1104, 156559), (1196, 144516), (1794, 96344), (2392, 72258), (3588, 48172), (4784, 36129), (7176, 24086), (12043, 14352)]