42501654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 63640746

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 53, 69, 78, 106, 117, 138, 149, 159, 207, 234, 298, 299, 318, 414, 447, 477, 598, 689, 894, 897, 954, 1219, 1341, 1378, 1794, 1937, 2067, 2438, 2682, 2691, 3427, 3657, 3874, 4134, 5382, 5811, 6201, 6854, 7314, 7897, 10281, 10971, 11622, 12402, 15794, 15847, 17433, 20562, 21942, 23691, 30843, 31694, 34866, 44551, 47382, 47541, 61686, 71073, 89102, 95082, 102661, 133653, 142146, 142623, 181631, 205322, 267306, 285246, 307983, 363262, 400959, 544893, 615966, 801918, 923949, 1089786, 1634679, 1847898, 2361203, 3269358, 4722406, 7083609, 14167218, 21250827, 42501654]

約数ペア:

[(1, 42501654), (2, 21250827), (3, 14167218), (6, 7083609), (9, 4722406), (13, 3269358), (18, 2361203), (23, 1847898), (26, 1634679), (39, 1089786), (46, 923949), (53, 801918), (69, 615966), (78, 544893), (106, 400959), (117, 363262), (138, 307983), (149, 285246), (159, 267306), (207, 205322), (234, 181631), (298, 142623), (299, 142146), (318, 133653), (414, 102661), (447, 95082), (477, 89102), (598, 71073), (689, 61686), (894, 47541), (897, 47382), (954, 44551), (1219, 34866), (1341, 31694), (1378, 30843), (1794, 23691), (1937, 21942), (2067, 20562), (2438, 17433), (2682, 15847), (2691, 15794), (3427, 12402), (3657, 11622), (3874, 10971), (4134, 10281), (5382, 7897), (5811, 7314), (6201, 6854)]