78100992

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 120

約数和(自身を含む): 238903236

約数和(自身を除く): 160802244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 997, 1088, 1152, 1224, 1536, 1632, 1994, 2176, 2304, 2448, 2991, 3264, 3988, 4352, 4608, 4896, 5982, 6528, 7976, 8704, 8973, 9792, 11964, 13056, 15952, 16949, 17946, 19584, 23928, 26112, 31904, 33898, 35892, 39168, 47856, 50847, 63808, 67796, 71784, 78336, 95712, 101694, 127616, 135592, 143568, 152541, 191424, 203388, 255232, 271184, 287136, 305082, 382848, 406776, 510464, 542368, 574272, 610164, 765696, 813552, 1084736, 1148544, 1220328, 1531392, 1627104, 2169472, 2297088, 2440656, 3254208, 4338944, 4594176, 4881312, 6508416, 8677888, 9762624, 13016832, 19525248, 26033664, 39050496, 78100992]

約数ペア:

[(1, 78100992), (2, 39050496), (3, 26033664), (4, 19525248), (6, 13016832), (8, 9762624), (9, 8677888), (12, 6508416), (16, 4881312), (17, 4594176), (18, 4338944), (24, 3254208), (32, 2440656), (34, 2297088), (36, 2169472), (48, 1627104), (51, 1531392), (64, 1220328), (68, 1148544), (72, 1084736), (96, 813552), (102, 765696), (128, 610164), (136, 574272), (144, 542368), (153, 510464), (192, 406776), (204, 382848), (256, 305082), (272, 287136), (288, 271184), (306, 255232), (384, 203388), (408, 191424), (512, 152541), (544, 143568), (576, 135592), (612, 127616), (768, 101694), (816, 95712), (997, 78336), (1088, 71784), (1152, 67796), (1224, 63808), (1536, 50847), (1632, 47856), (1994, 39168), (2176, 35892), (2304, 33898), (2448, 31904), (2991, 26112), (3264, 23928), (3988, 19584), (4352, 17946), (4608, 16949), (4896, 15952), (5982, 13056), (6528, 11964), (7976, 9792), (8704, 8973)]