83996839072

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{1291}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 171560628288

約数和(自身を除く): 87563789216

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 328, 404, 491, 656, 808, 982, 1291, 1312, 1616, 1964, 2582, 3232, 3928, 4141, 5164, 7856, 8282, 10328, 15712, 16564, 20131, 20656, 33128, 40262, 41312, 49591, 52931, 66256, 80524, 99182, 105862, 130391, 132512, 161048, 198364, 211724, 260782, 322096, 396728, 423448, 521564, 633881, 644192, 793456, 846896, 1043128, 1267762, 1586912, 1693792, 2033231, 2086256, 2535524, 4066462, 4172512, 5071048, 5346031, 8132924, 10142096, 10692062, 16265848, 20284192, 21384124, 25989121, 32531696, 42768248, 51978242, 64021981, 65063392, 85536496, 103956484, 128043962, 171072992, 207912968, 256087924, 415825936, 512175848, 831651872, 1024351696, 2048703392, 2624901221, 5249802442, 10499604884, 20999209768, 41998419536, 83996839072]

約数ペア:

[(1, 83996839072), (2, 41998419536), (4, 20999209768), (8, 10499604884), (16, 5249802442), (32, 2624901221), (41, 2048703392), (82, 1024351696), (101, 831651872), (164, 512175848), (202, 415825936), (328, 256087924), (404, 207912968), (491, 171072992), (656, 128043962), (808, 103956484), (982, 85536496), (1291, 65063392), (1312, 64021981), (1616, 51978242), (1964, 42768248), (2582, 32531696), (3232, 25989121), (3928, 21384124), (4141, 20284192), (5164, 16265848), (7856, 10692062), (8282, 10142096), (10328, 8132924), (15712, 5346031), (16564, 5071048), (20131, 4172512), (20656, 4066462), (33128, 2535524), (40262, 2086256), (41312, 2033231), (49591, 1693792), (52931, 1586912), (66256, 1267762), (80524, 1043128), (99182, 846896), (105862, 793456), (130391, 644192), (132512, 633881), (161048, 521564), (198364, 423448), (211724, 396728), (260782, 322096)]