22631328

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 72

約数和(自身を含む): 64864800

約数和(自身を除く): 42233472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 439, 537, 716, 878, 1074, 1317, 1432, 1611, 1756, 2148, 2634, 2864, 3222, 3512, 3951, 4296, 5268, 5728, 6444, 7024, 7902, 8592, 10536, 12888, 14048, 15804, 17184, 21072, 25776, 31608, 42144, 51552, 63216, 78581, 126432, 157162, 235743, 314324, 471486, 628648, 707229, 942972, 1257296, 1414458, 1885944, 2514592, 2828916, 3771888, 5657832, 7543776, 11315664, 22631328]

約数ペア:

[(1, 22631328), (2, 11315664), (3, 7543776), (4, 5657832), (6, 3771888), (8, 2828916), (9, 2514592), (12, 1885944), (16, 1414458), (18, 1257296), (24, 942972), (32, 707229), (36, 628648), (48, 471486), (72, 314324), (96, 235743), (144, 157162), (179, 126432), (288, 78581), (358, 63216), (439, 51552), (537, 42144), (716, 31608), (878, 25776), (1074, 21072), (1317, 17184), (1432, 15804), (1611, 14048), (1756, 12888), (2148, 10536), (2634, 8592), (2864, 7902), (3222, 7024), (3512, 6444), (3951, 5728), (4296, 5268)]