68805342

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 161352000

約数和(自身を除く): 92546658

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 87, 106, 159, 174, 261, 318, 477, 522, 783, 829, 954, 1431, 1537, 1566, 1658, 2487, 2862, 3074, 4611, 4974, 7461, 9222, 13833, 14922, 22383, 24041, 27666, 41499, 43937, 44766, 48082, 72123, 82998, 87874, 131811, 144246, 216369, 263622, 395433, 432738, 649107, 790866, 1186299, 1274173, 1298214, 2372598, 2548346, 3822519, 7645038, 11467557, 22935114, 34402671, 68805342]

約数ペア:

[(1, 68805342), (2, 34402671), (3, 22935114), (6, 11467557), (9, 7645038), (18, 3822519), (27, 2548346), (29, 2372598), (53, 1298214), (54, 1274173), (58, 1186299), (87, 790866), (106, 649107), (159, 432738), (174, 395433), (261, 263622), (318, 216369), (477, 144246), (522, 131811), (783, 87874), (829, 82998), (954, 72123), (1431, 48082), (1537, 44766), (1566, 43937), (1658, 41499), (2487, 27666), (2862, 24041), (3074, 22383), (4611, 14922), (4974, 13833), (7461, 9222)]