75557916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 228953088

約数和(自身を除く): 153395172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 71, 82, 84, 103, 123, 126, 142, 164, 206, 213, 246, 252, 284, 287, 309, 369, 412, 426, 492, 497, 574, 618, 639, 721, 738, 852, 861, 927, 994, 1148, 1236, 1278, 1442, 1476, 1491, 1722, 1854, 1988, 2163, 2556, 2583, 2884, 2911, 2982, 3444, 3708, 4223, 4326, 4473, 5166, 5822, 5964, 6489, 7313, 8446, 8652, 8733, 8946, 10332, 11644, 12669, 12978, 14626, 16892, 17466, 17892, 20377, 21939, 25338, 25956, 26199, 29252, 29561, 34932, 38007, 40754, 43878, 50676, 51191, 52398, 59122, 61131, 65817, 76014, 81508, 87756, 88683, 102382, 104796, 118244, 122262, 131634, 152028, 153573, 177366, 183393, 204764, 244524, 263268, 266049, 299833, 307146, 354732, 366786, 460719, 532098, 599666, 614292, 733572, 899499, 921438, 1064196, 1199332, 1798998, 1842876, 2098831, 2698497, 3597996, 4197662, 5396994, 6296493, 8395324, 10793988, 12592986, 18889479, 25185972, 37778958, 75557916]

約数ペア:

[(1, 75557916), (2, 37778958), (3, 25185972), (4, 18889479), (6, 12592986), (7, 10793988), (9, 8395324), (12, 6296493), (14, 5396994), (18, 4197662), (21, 3597996), (28, 2698497), (36, 2098831), (41, 1842876), (42, 1798998), (63, 1199332), (71, 1064196), (82, 921438), (84, 899499), (103, 733572), (123, 614292), (126, 599666), (142, 532098), (164, 460719), (206, 366786), (213, 354732), (246, 307146), (252, 299833), (284, 266049), (287, 263268), (309, 244524), (369, 204764), (412, 183393), (426, 177366), (492, 153573), (497, 152028), (574, 131634), (618, 122262), (639, 118244), (721, 104796), (738, 102382), (852, 88683), (861, 87756), (927, 81508), (994, 76014), (1148, 65817), (1236, 61131), (1278, 59122), (1442, 52398), (1476, 51191), (1491, 50676), (1722, 43878), (1854, 40754), (1988, 38007), (2163, 34932), (2556, 29561), (2583, 29252), (2884, 26199), (2911, 25956), (2982, 25338), (3444, 21939), (3708, 20377), (4223, 17892), (4326, 17466), (4473, 16892), (5166, 14626), (5822, 12978), (5964, 12669), (6489, 11644), (7313, 10332), (8446, 8946), (8652, 8733)]