13850172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 43872192

約数和(自身を除く): 30022020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 61, 63, 68, 84, 102, 106, 119, 122, 126, 153, 159, 183, 204, 212, 238, 244, 252, 306, 318, 357, 366, 371, 427, 476, 477, 549, 612, 636, 714, 732, 742, 854, 901, 954, 1037, 1071, 1098, 1113, 1281, 1428, 1484, 1708, 1802, 1908, 2074, 2142, 2196, 2226, 2562, 2703, 3111, 3233, 3339, 3604, 3843, 4148, 4284, 4452, 5124, 5406, 6222, 6307, 6466, 6678, 7259, 7686, 8109, 9333, 9699, 10812, 12444, 12614, 12932, 13356, 14518, 15372, 16218, 18666, 18921, 19398, 21777, 22631, 25228, 29036, 29097, 32436, 37332, 37842, 38796, 43554, 45262, 54961, 56763, 58194, 65331, 67893, 75684, 87108, 90524, 109922, 113526, 116388, 130662, 135786, 164883, 203679, 219844, 227052, 261324, 271572, 329766, 384727, 407358, 494649, 659532, 769454, 814716, 989298, 1154181, 1538908, 1978596, 2308362, 3462543, 4616724, 6925086, 13850172]

約数ペア:

[(1, 13850172), (2, 6925086), (3, 4616724), (4, 3462543), (6, 2308362), (7, 1978596), (9, 1538908), (12, 1154181), (14, 989298), (17, 814716), (18, 769454), (21, 659532), (28, 494649), (34, 407358), (36, 384727), (42, 329766), (51, 271572), (53, 261324), (61, 227052), (63, 219844), (68, 203679), (84, 164883), (102, 135786), (106, 130662), (119, 116388), (122, 113526), (126, 109922), (153, 90524), (159, 87108), (183, 75684), (204, 67893), (212, 65331), (238, 58194), (244, 56763), (252, 54961), (306, 45262), (318, 43554), (357, 38796), (366, 37842), (371, 37332), (427, 32436), (476, 29097), (477, 29036), (549, 25228), (612, 22631), (636, 21777), (714, 19398), (732, 18921), (742, 18666), (854, 16218), (901, 15372), (954, 14518), (1037, 13356), (1071, 12932), (1098, 12614), (1113, 12444), (1281, 10812), (1428, 9699), (1484, 9333), (1708, 8109), (1802, 7686), (1908, 7259), (2074, 6678), (2142, 6466), (2196, 6307), (2226, 6222), (2562, 5406), (2703, 5124), (3111, 4452), (3233, 4284), (3339, 4148), (3604, 3843)]