83456784

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{3167}}^1$

素因数の和:3245

約数の個数: 80

約数和(自身を含む): 243555840

約数和(自身を除く): 160099056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3167, 3294, 4392, 6334, 6588, 8784, 9501, 12668, 13176, 19002, 25336, 26352, 28503, 38004, 50672, 57006, 76008, 85509, 114012, 152016, 171018, 193187, 228024, 342036, 386374, 456048, 579561, 684072, 772748, 1159122, 1368144, 1545496, 1738683, 2318244, 3090992, 3477366, 4636488, 5216049, 6954732, 9272976, 10432098, 13909464, 20864196, 27818928, 41728392, 83456784]

約数ペア:

[(1, 83456784), (2, 41728392), (3, 27818928), (4, 20864196), (6, 13909464), (8, 10432098), (9, 9272976), (12, 6954732), (16, 5216049), (18, 4636488), (24, 3477366), (27, 3090992), (36, 2318244), (48, 1738683), (54, 1545496), (61, 1368144), (72, 1159122), (108, 772748), (122, 684072), (144, 579561), (183, 456048), (216, 386374), (244, 342036), (366, 228024), (432, 193187), (488, 171018), (549, 152016), (732, 114012), (976, 85509), (1098, 76008), (1464, 57006), (1647, 50672), (2196, 38004), (2928, 28503), (3167, 26352), (3294, 25336), (4392, 19002), (6334, 13176), (6588, 12668), (8784, 9501)]