17508708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 55246464

約数和(自身を除く): 37737756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 67, 68, 84, 102, 119, 122, 126, 134, 153, 183, 201, 204, 238, 244, 252, 268, 306, 357, 366, 402, 427, 469, 476, 549, 603, 612, 714, 732, 804, 854, 938, 1037, 1071, 1098, 1139, 1206, 1281, 1407, 1428, 1708, 1876, 2074, 2142, 2196, 2278, 2412, 2562, 2814, 3111, 3417, 3843, 4087, 4148, 4221, 4284, 4556, 5124, 5628, 6222, 6834, 7259, 7686, 7973, 8174, 8442, 9333, 10251, 12261, 12444, 13668, 14518, 15372, 15946, 16348, 16884, 18666, 20502, 21777, 23919, 24522, 28609, 29036, 31892, 36783, 37332, 41004, 43554, 47838, 49044, 57218, 65331, 69479, 71757, 73566, 85827, 87108, 95676, 114436, 130662, 138958, 143514, 147132, 171654, 208437, 257481, 261324, 277916, 287028, 343308, 416874, 486353, 514962, 625311, 833748, 972706, 1029924, 1250622, 1459059, 1945412, 2501244, 2918118, 4377177, 5836236, 8754354, 17508708]

約数ペア:

[(1, 17508708), (2, 8754354), (3, 5836236), (4, 4377177), (6, 2918118), (7, 2501244), (9, 1945412), (12, 1459059), (14, 1250622), (17, 1029924), (18, 972706), (21, 833748), (28, 625311), (34, 514962), (36, 486353), (42, 416874), (51, 343308), (61, 287028), (63, 277916), (67, 261324), (68, 257481), (84, 208437), (102, 171654), (119, 147132), (122, 143514), (126, 138958), (134, 130662), (153, 114436), (183, 95676), (201, 87108), (204, 85827), (238, 73566), (244, 71757), (252, 69479), (268, 65331), (306, 57218), (357, 49044), (366, 47838), (402, 43554), (427, 41004), (469, 37332), (476, 36783), (549, 31892), (603, 29036), (612, 28609), (714, 24522), (732, 23919), (804, 21777), (854, 20502), (938, 18666), (1037, 16884), (1071, 16348), (1098, 15946), (1139, 15372), (1206, 14518), (1281, 13668), (1407, 12444), (1428, 12261), (1708, 10251), (1876, 9333), (2074, 8442), (2142, 8174), (2196, 7973), (2278, 7686), (2412, 7259), (2562, 6834), (2814, 6222), (3111, 5628), (3417, 5124), (3843, 4556), (4087, 4284), (4148, 4221)]