17339868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 55444480

約数和(自身を除く): 38104612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 79, 84, 91, 117, 126, 134, 156, 158, 182, 201, 234, 237, 252, 268, 273, 316, 364, 402, 468, 469, 474, 546, 553, 603, 711, 804, 819, 871, 938, 948, 1027, 1092, 1106, 1206, 1407, 1422, 1638, 1659, 1742, 1876, 2054, 2212, 2412, 2613, 2814, 2844, 3081, 3276, 3318, 3484, 4108, 4221, 4977, 5226, 5293, 5628, 6097, 6162, 6636, 7189, 7839, 8442, 9243, 9954, 10452, 10586, 12194, 12324, 14378, 15678, 15879, 16884, 18291, 18486, 19908, 21172, 21567, 24388, 28756, 31356, 31758, 36582, 36972, 37051, 43134, 47637, 54873, 63516, 64701, 68809, 73164, 74102, 86268, 95274, 109746, 111153, 129402, 137618, 148204, 190548, 206427, 219492, 222306, 258804, 275236, 333459, 412854, 444612, 481663, 619281, 666918, 825708, 963326, 1238562, 1333836, 1444989, 1926652, 2477124, 2889978, 4334967, 5779956, 8669934, 17339868]

約数ペア:

[(1, 17339868), (2, 8669934), (3, 5779956), (4, 4334967), (6, 2889978), (7, 2477124), (9, 1926652), (12, 1444989), (13, 1333836), (14, 1238562), (18, 963326), (21, 825708), (26, 666918), (28, 619281), (36, 481663), (39, 444612), (42, 412854), (52, 333459), (63, 275236), (67, 258804), (78, 222306), (79, 219492), (84, 206427), (91, 190548), (117, 148204), (126, 137618), (134, 129402), (156, 111153), (158, 109746), (182, 95274), (201, 86268), (234, 74102), (237, 73164), (252, 68809), (268, 64701), (273, 63516), (316, 54873), (364, 47637), (402, 43134), (468, 37051), (469, 36972), (474, 36582), (546, 31758), (553, 31356), (603, 28756), (711, 24388), (804, 21567), (819, 21172), (871, 19908), (938, 18486), (948, 18291), (1027, 16884), (1092, 15879), (1106, 15678), (1206, 14378), (1407, 12324), (1422, 12194), (1638, 10586), (1659, 10452), (1742, 9954), (1876, 9243), (2054, 8442), (2212, 7839), (2412, 7189), (2613, 6636), (2814, 6162), (2844, 6097), (3081, 5628), (3276, 5293), (3318, 5226), (3484, 4977), (4108, 4221)]