42712128

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2604

約数の個数: 84

約数和(自身を含む): 126697740

約数和(自身を除く): 83985612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2557, 2784, 4176, 5114, 5568, 7671, 8352, 10228, 15342, 16704, 20456, 23013, 30684, 40912, 46026, 61368, 74153, 81824, 92052, 122736, 148306, 163648, 184104, 222459, 245472, 296612, 368208, 444918, 490944, 593224, 667377, 736416, 889836, 1186448, 1334754, 1472832, 1779672, 2372896, 2669508, 3559344, 4745792, 5339016, 7118688, 10678032, 14237376, 21356064, 42712128]

約数ペア:

[(1, 42712128), (2, 21356064), (3, 14237376), (4, 10678032), (6, 7118688), (8, 5339016), (9, 4745792), (12, 3559344), (16, 2669508), (18, 2372896), (24, 1779672), (29, 1472832), (32, 1334754), (36, 1186448), (48, 889836), (58, 736416), (64, 667377), (72, 593224), (87, 490944), (96, 444918), (116, 368208), (144, 296612), (174, 245472), (192, 222459), (232, 184104), (261, 163648), (288, 148306), (348, 122736), (464, 92052), (522, 81824), (576, 74153), (696, 61368), (928, 46026), (1044, 40912), (1392, 30684), (1856, 23013), (2088, 20456), (2557, 16704), (2784, 15342), (4176, 10228), (5114, 8352), (5568, 7671)]