39345732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 113742720

約数和(自身を除く): 74396988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 41, 46, 57, 61, 69, 76, 82, 92, 114, 122, 123, 138, 164, 171, 183, 207, 228, 244, 246, 276, 342, 366, 369, 414, 437, 492, 549, 684, 732, 738, 779, 828, 874, 943, 1098, 1159, 1311, 1403, 1476, 1558, 1748, 1886, 2196, 2318, 2337, 2501, 2622, 2806, 2829, 3116, 3477, 3772, 3933, 4209, 4636, 4674, 5002, 5244, 5612, 5658, 6954, 7011, 7503, 7866, 8418, 8487, 9348, 10004, 10431, 11316, 12627, 13908, 14022, 15006, 15732, 16836, 16974, 17917, 20862, 22509, 25254, 26657, 28044, 30012, 33948, 35834, 41724, 45018, 47519, 50508, 53314, 53751, 57523, 71668, 79971, 90036, 95038, 106628, 107502, 115046, 142557, 159942, 161253, 172569, 190076, 215004, 230092, 239913, 285114, 319884, 322506, 345138, 427671, 479826, 517707, 570228, 645012, 690276, 855342, 959652, 1035414, 1092937, 1710684, 2070828, 2185874, 3278811, 4371748, 6557622, 9836433, 13115244, 19672866, 39345732]

約数ペア:

[(1, 39345732), (2, 19672866), (3, 13115244), (4, 9836433), (6, 6557622), (9, 4371748), (12, 3278811), (18, 2185874), (19, 2070828), (23, 1710684), (36, 1092937), (38, 1035414), (41, 959652), (46, 855342), (57, 690276), (61, 645012), (69, 570228), (76, 517707), (82, 479826), (92, 427671), (114, 345138), (122, 322506), (123, 319884), (138, 285114), (164, 239913), (171, 230092), (183, 215004), (207, 190076), (228, 172569), (244, 161253), (246, 159942), (276, 142557), (342, 115046), (366, 107502), (369, 106628), (414, 95038), (437, 90036), (492, 79971), (549, 71668), (684, 57523), (732, 53751), (738, 53314), (779, 50508), (828, 47519), (874, 45018), (943, 41724), (1098, 35834), (1159, 33948), (1311, 30012), (1403, 28044), (1476, 26657), (1558, 25254), (1748, 22509), (1886, 20862), (2196, 17917), (2318, 16974), (2337, 16836), (2501, 15732), (2622, 15006), (2806, 14022), (2829, 13908), (3116, 12627), (3477, 11316), (3772, 10431), (3933, 10004), (4209, 9348), (4636, 8487), (4674, 8418), (5002, 7866), (5244, 7503), (5612, 7011), (5658, 6954)]