68097204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 212459520

約数和(自身を除く): 144362316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 379, 414, 434, 483, 558, 644, 651, 713, 758, 828, 868, 966, 1116, 1137, 1302, 1426, 1449, 1516, 1932, 1953, 2139, 2274, 2604, 2653, 2852, 2898, 3411, 3906, 4278, 4548, 4991, 5306, 5796, 6417, 6822, 7812, 7959, 8556, 8717, 9982, 10612, 11749, 12834, 13644, 14973, 15918, 17434, 19964, 23498, 23877, 25668, 26151, 29946, 31836, 34868, 35247, 44919, 46996, 47754, 52302, 59892, 61019, 70494, 78453, 82243, 89838, 95508, 104604, 105741, 122038, 140988, 156906, 164486, 179676, 183057, 211482, 244076, 246729, 270227, 313812, 328972, 366114, 422964, 493458, 540454, 549171, 732228, 740187, 810681, 986916, 1080908, 1098342, 1480374, 1621362, 1891589, 2196684, 2432043, 2960748, 3242724, 3783178, 4864086, 5674767, 7566356, 9728172, 11349534, 17024301, 22699068, 34048602, 68097204]

約数ペア:

[(1, 68097204), (2, 34048602), (3, 22699068), (4, 17024301), (6, 11349534), (7, 9728172), (9, 7566356), (12, 5674767), (14, 4864086), (18, 3783178), (21, 3242724), (23, 2960748), (28, 2432043), (31, 2196684), (36, 1891589), (42, 1621362), (46, 1480374), (62, 1098342), (63, 1080908), (69, 986916), (84, 810681), (92, 740187), (93, 732228), (124, 549171), (126, 540454), (138, 493458), (161, 422964), (186, 366114), (207, 328972), (217, 313812), (252, 270227), (276, 246729), (279, 244076), (322, 211482), (372, 183057), (379, 179676), (414, 164486), (434, 156906), (483, 140988), (558, 122038), (644, 105741), (651, 104604), (713, 95508), (758, 89838), (828, 82243), (868, 78453), (966, 70494), (1116, 61019), (1137, 59892), (1302, 52302), (1426, 47754), (1449, 46996), (1516, 44919), (1932, 35247), (1953, 34868), (2139, 31836), (2274, 29946), (2604, 26151), (2653, 25668), (2852, 23877), (2898, 23498), (3411, 19964), (3906, 17434), (4278, 15918), (4548, 14973), (4991, 13644), (5306, 12834), (5796, 11749), (6417, 10612), (6822, 9982), (7812, 8717), (7959, 8556)]