12913776

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 24583824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 179, 216, 334, 358, 432, 501, 537, 668, 716, 1002, 1074, 1336, 1432, 1503, 1611, 2004, 2148, 2672, 2864, 3006, 3222, 4008, 4296, 4509, 4833, 6012, 6444, 8016, 8592, 9018, 9666, 12024, 12888, 18036, 19332, 24048, 25776, 29893, 36072, 38664, 59786, 72144, 77328, 89679, 119572, 179358, 239144, 269037, 358716, 478288, 538074, 717432, 807111, 1076148, 1434864, 1614222, 2152296, 3228444, 4304592, 6456888, 12913776]

約数ペア:

[(1, 12913776), (2, 6456888), (3, 4304592), (4, 3228444), (6, 2152296), (8, 1614222), (9, 1434864), (12, 1076148), (16, 807111), (18, 717432), (24, 538074), (27, 478288), (36, 358716), (48, 269037), (54, 239144), (72, 179358), (108, 119572), (144, 89679), (167, 77328), (179, 72144), (216, 59786), (334, 38664), (358, 36072), (432, 29893), (501, 25776), (537, 24048), (668, 19332), (716, 18036), (1002, 12888), (1074, 12024), (1336, 9666), (1432, 9018), (1503, 8592), (1611, 8016), (2004, 6444), (2148, 6012), (2672, 4833), (2864, 4509), (3006, 4296), (3222, 4008)]