42880908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 118623232

約数和(自身を除く): 75742324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 607, 609, 812, 841, 1214, 1218, 1682, 1821, 2428, 2436, 2523, 3364, 3642, 4249, 5046, 5887, 7284, 8498, 10092, 11774, 12747, 16996, 17603, 17661, 23548, 25494, 35206, 35322, 50988, 52809, 70412, 70644, 105618, 123221, 211236, 246442, 369663, 492884, 510487, 739326, 1020974, 1478652, 1531461, 2041948, 3062922, 3573409, 6125844, 7146818, 10720227, 14293636, 21440454, 42880908]

約数ペア:

[(1, 42880908), (2, 21440454), (3, 14293636), (4, 10720227), (6, 7146818), (7, 6125844), (12, 3573409), (14, 3062922), (21, 2041948), (28, 1531461), (29, 1478652), (42, 1020974), (58, 739326), (84, 510487), (87, 492884), (116, 369663), (174, 246442), (203, 211236), (348, 123221), (406, 105618), (607, 70644), (609, 70412), (812, 52809), (841, 50988), (1214, 35322), (1218, 35206), (1682, 25494), (1821, 23548), (2428, 17661), (2436, 17603), (2523, 16996), (3364, 12747), (3642, 11774), (4249, 10092), (5046, 8498), (5887, 7284)]