964118784

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{54581}}^1$

素因数の和:54623

約数の個数: 72

約数和(自身を含む): 2677574592

約数和(自身を除く): 1713455808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 54581, 109162, 163743, 218324, 327486, 436648, 654972, 873296, 1255363, 1309944, 1746592, 2510726, 2619888, 3493184, 3766089, 5021452, 5239776, 6986368, 7532178, 10042904, 10479552, 13972736, 15064356, 20085808, 20959104, 30128712, 40171616, 41918208, 60257424, 80343232, 120514848, 160686464, 241029696, 321372928, 482059392, 964118784]

約数ペア:

[(1, 964118784), (2, 482059392), (3, 321372928), (4, 241029696), (6, 160686464), (8, 120514848), (12, 80343232), (16, 60257424), (23, 41918208), (24, 40171616), (32, 30128712), (46, 20959104), (48, 20085808), (64, 15064356), (69, 13972736), (92, 10479552), (96, 10042904), (128, 7532178), (138, 6986368), (184, 5239776), (192, 5021452), (256, 3766089), (276, 3493184), (368, 2619888), (384, 2510726), (552, 1746592), (736, 1309944), (768, 1255363), (1104, 873296), (1472, 654972), (2208, 436648), (2944, 327486), (4416, 218324), (5888, 163743), (8832, 109162), (17664, 54581)]