82351332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 257886720

約数和(自身を除く): 175535388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 409, 423, 476, 564, 612, 658, 714, 799, 818, 846, 987, 1071, 1227, 1316, 1428, 1598, 1636, 1692, 1974, 2142, 2397, 2454, 2863, 2961, 3196, 3681, 3948, 4284, 4794, 4908, 5593, 5726, 5922, 6953, 7191, 7362, 8589, 9588, 11186, 11452, 11844, 13906, 14382, 14724, 16779, 17178, 19223, 20859, 22372, 25767, 27812, 28764, 33558, 34356, 38446, 41718, 48671, 50337, 51534, 57669, 62577, 67116, 76892, 83436, 97342, 100674, 103068, 115338, 125154, 134561, 146013, 173007, 194684, 201348, 230676, 250308, 269122, 292026, 326791, 346014, 403683, 438039, 538244, 584052, 653582, 692028, 807366, 876078, 980373, 1211049, 1307164, 1614732, 1752156, 1960746, 2287537, 2422098, 2941119, 3921492, 4575074, 4844196, 5882238, 6862611, 9150148, 11764476, 13725222, 20587833, 27450444, 41175666, 82351332]

約数ペア:

[(1, 82351332), (2, 41175666), (3, 27450444), (4, 20587833), (6, 13725222), (7, 11764476), (9, 9150148), (12, 6862611), (14, 5882238), (17, 4844196), (18, 4575074), (21, 3921492), (28, 2941119), (34, 2422098), (36, 2287537), (42, 1960746), (47, 1752156), (51, 1614732), (63, 1307164), (68, 1211049), (84, 980373), (94, 876078), (102, 807366), (119, 692028), (126, 653582), (141, 584052), (153, 538244), (188, 438039), (204, 403683), (238, 346014), (252, 326791), (282, 292026), (306, 269122), (329, 250308), (357, 230676), (409, 201348), (423, 194684), (476, 173007), (564, 146013), (612, 134561), (658, 125154), (714, 115338), (799, 103068), (818, 100674), (846, 97342), (987, 83436), (1071, 76892), (1227, 67116), (1316, 62577), (1428, 57669), (1598, 51534), (1636, 50337), (1692, 48671), (1974, 41718), (2142, 38446), (2397, 34356), (2454, 33558), (2863, 28764), (2961, 27812), (3196, 25767), (3681, 22372), (3948, 20859), (4284, 19223), (4794, 17178), (4908, 16779), (5593, 14724), (5726, 14382), (5922, 13906), (6953, 11844), (7191, 11452), (7362, 11186), (8589, 9588)]