42284424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 128

約数和(自身を含む): 137088000

約数和(自身を除く): 94803576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1019, 1064, 1092, 1482, 1596, 1729, 1976, 2038, 2184, 2964, 3057, 3192, 3458, 4076, 5187, 5928, 6114, 6916, 7133, 8152, 10374, 12228, 13247, 13832, 14266, 19361, 20748, 21399, 24456, 26494, 28532, 38722, 39741, 41496, 42798, 52988, 57064, 58083, 77444, 79482, 85596, 92729, 105976, 116166, 135527, 154888, 158964, 171192, 185458, 232332, 251693, 271054, 278187, 317928, 370916, 406581, 464664, 503386, 542108, 556374, 741832, 755079, 813162, 1006772, 1084216, 1112748, 1510158, 1626324, 1761851, 2013544, 2225496, 3020316, 3252648, 3523702, 5285553, 6040632, 7047404, 10571106, 14094808, 21142212, 42284424]

約数ペア:

[(1, 42284424), (2, 21142212), (3, 14094808), (4, 10571106), (6, 7047404), (7, 6040632), (8, 5285553), (12, 3523702), (13, 3252648), (14, 3020316), (19, 2225496), (21, 2013544), (24, 1761851), (26, 1626324), (28, 1510158), (38, 1112748), (39, 1084216), (42, 1006772), (52, 813162), (56, 755079), (57, 741832), (76, 556374), (78, 542108), (84, 503386), (91, 464664), (104, 406581), (114, 370916), (133, 317928), (152, 278187), (156, 271054), (168, 251693), (182, 232332), (228, 185458), (247, 171192), (266, 158964), (273, 154888), (312, 135527), (364, 116166), (399, 105976), (456, 92729), (494, 85596), (532, 79482), (546, 77444), (728, 58083), (741, 57064), (798, 52988), (988, 42798), (1019, 41496), (1064, 39741), (1092, 38722), (1482, 28532), (1596, 26494), (1729, 24456), (1976, 21399), (2038, 20748), (2184, 19361), (2964, 14266), (3057, 13832), (3192, 13247), (3458, 12228), (4076, 10374), (5187, 8152), (5928, 7133), (6114, 6916)]