18355853124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{21737}}^1$

素因数の和:22874

約数の個数: 96

約数和(自身を含む): 54438908160

約数和(自身を除く): 36083055036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1117, 2234, 3351, 4468, 6702, 7819, 10053, 13404, 15638, 20106, 21737, 23457, 30159, 31276, 40212, 43474, 46914, 60318, 65211, 70371, 86948, 93828, 120636, 130422, 140742, 152159, 195633, 211113, 260844, 281484, 304318, 391266, 422226, 456477, 586899, 608636, 782532, 844452, 912954, 1173798, 1369431, 1825908, 2347596, 2738862, 4108293, 5477724, 8216586, 16433172, 24280229, 48560458, 72840687, 97120916, 145681374, 169961603, 218522061, 291362748, 339923206, 437044122, 509884809, 655566183, 679846412, 874088244, 1019769618, 1311132366, 1529654427, 2039539236, 2622264732, 3059308854, 4588963281, 6118617708, 9177926562, 18355853124]

約数ペア:

[(1, 18355853124), (2, 9177926562), (3, 6118617708), (4, 4588963281), (6, 3059308854), (7, 2622264732), (9, 2039539236), (12, 1529654427), (14, 1311132366), (18, 1019769618), (21, 874088244), (27, 679846412), (28, 655566183), (36, 509884809), (42, 437044122), (54, 339923206), (63, 291362748), (84, 218522061), (108, 169961603), (126, 145681374), (189, 97120916), (252, 72840687), (378, 48560458), (756, 24280229), (1117, 16433172), (2234, 8216586), (3351, 5477724), (4468, 4108293), (6702, 2738862), (7819, 2347596), (10053, 1825908), (13404, 1369431), (15638, 1173798), (20106, 912954), (21737, 844452), (23457, 782532), (30159, 608636), (31276, 586899), (40212, 456477), (43474, 422226), (46914, 391266), (60318, 304318), (65211, 281484), (70371, 260844), (86948, 211113), (93828, 195633), (120636, 152159), (130422, 140742)]