83671308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{607}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 242557952

約数和(自身を除く): 158886644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 607, 1094, 1214, 1641, 1821, 2188, 2428, 3282, 3642, 3829, 4249, 4923, 5463, 6564, 7284, 7658, 8498, 9846, 10926, 11487, 12747, 15316, 16996, 19692, 21852, 22974, 25494, 34461, 38241, 45948, 50988, 68922, 76482, 137844, 152964, 332029, 664058, 996087, 1328116, 1992174, 2324203, 2988261, 3984348, 4648406, 5976522, 6972609, 9296812, 11953044, 13945218, 20917827, 27890436, 41835654, 83671308]

約数ペア:

[(1, 83671308), (2, 41835654), (3, 27890436), (4, 20917827), (6, 13945218), (7, 11953044), (9, 9296812), (12, 6972609), (14, 5976522), (18, 4648406), (21, 3984348), (28, 2988261), (36, 2324203), (42, 1992174), (63, 1328116), (84, 996087), (126, 664058), (252, 332029), (547, 152964), (607, 137844), (1094, 76482), (1214, 68922), (1641, 50988), (1821, 45948), (2188, 38241), (2428, 34461), (3282, 25494), (3642, 22974), (3829, 21852), (4249, 19692), (4923, 16996), (5463, 15316), (6564, 12747), (7284, 11487), (7658, 10926), (8498, 9846)]