472555194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4871}}^1$

素因数の和:4955

約数の個数: 64

約数和(自身を含む): 1066383360

約数和(自身を除く): 593828166

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 69, 74, 111, 114, 138, 222, 437, 703, 851, 874, 1311, 1406, 1702, 2109, 2553, 2622, 4218, 4871, 5106, 9742, 14613, 16169, 29226, 32338, 48507, 92549, 97014, 112033, 180227, 185098, 224066, 277647, 336099, 360454, 540681, 555294, 672198, 1081362, 2128627, 3424313, 4145221, 4257254, 6385881, 6848626, 8290442, 10272939, 12435663, 12771762, 20545878, 24871326, 78759199, 157518398, 236277597, 472555194]

約数ペア:

[(1, 472555194), (2, 236277597), (3, 157518398), (6, 78759199), (19, 24871326), (23, 20545878), (37, 12771762), (38, 12435663), (46, 10272939), (57, 8290442), (69, 6848626), (74, 6385881), (111, 4257254), (114, 4145221), (138, 3424313), (222, 2128627), (437, 1081362), (703, 672198), (851, 555294), (874, 540681), (1311, 360454), (1406, 336099), (1702, 277647), (2109, 224066), (2553, 185098), (2622, 180227), (4218, 112033), (4871, 97014), (5106, 92549), (9742, 48507), (14613, 32338), (16169, 29226)]