89163192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 155982408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 41, 62, 74, 79, 82, 93, 111, 123, 124, 148, 158, 164, 186, 222, 237, 246, 248, 296, 316, 328, 372, 444, 474, 492, 632, 744, 888, 948, 984, 1147, 1271, 1517, 1896, 2294, 2449, 2542, 2923, 3034, 3239, 3441, 3813, 4551, 4588, 4898, 5084, 5846, 6068, 6478, 6882, 7347, 7626, 8769, 9102, 9176, 9717, 9796, 10168, 11692, 12136, 12956, 13764, 14694, 15252, 17538, 18204, 19434, 19592, 23384, 25912, 27528, 29388, 30504, 35076, 36408, 38868, 47027, 58776, 70152, 77736, 90613, 94054, 100409, 119843, 141081, 181226, 188108, 200818, 239686, 271839, 282162, 301227, 359529, 362452, 376216, 401636, 479372, 543678, 564324, 602454, 719058, 724904, 803272, 958744, 1087356, 1128648, 1204908, 1438116, 2174712, 2409816, 2876232, 3715133, 7430266, 11145399, 14860532, 22290798, 29721064, 44581596, 89163192]

約数ペア:

[(1, 89163192), (2, 44581596), (3, 29721064), (4, 22290798), (6, 14860532), (8, 11145399), (12, 7430266), (24, 3715133), (31, 2876232), (37, 2409816), (41, 2174712), (62, 1438116), (74, 1204908), (79, 1128648), (82, 1087356), (93, 958744), (111, 803272), (123, 724904), (124, 719058), (148, 602454), (158, 564324), (164, 543678), (186, 479372), (222, 401636), (237, 376216), (246, 362452), (248, 359529), (296, 301227), (316, 282162), (328, 271839), (372, 239686), (444, 200818), (474, 188108), (492, 181226), (632, 141081), (744, 119843), (888, 100409), (948, 94054), (984, 90613), (1147, 77736), (1271, 70152), (1517, 58776), (1896, 47027), (2294, 38868), (2449, 36408), (2542, 35076), (2923, 30504), (3034, 29388), (3239, 27528), (3441, 25912), (3813, 23384), (4551, 19592), (4588, 19434), (4898, 18204), (5084, 17538), (5846, 15252), (6068, 14694), (6478, 13764), (6882, 12956), (7347, 12136), (7626, 11692), (8769, 10168), (9102, 9796), (9176, 9717)]