12374244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 33488000

約数和(自身を除く): 21113756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 229, 237, 316, 342, 458, 474, 684, 687, 711, 916, 948, 1374, 1422, 1501, 2061, 2748, 2844, 3002, 4122, 4351, 4503, 6004, 8244, 8702, 9006, 13053, 13509, 17404, 18012, 18091, 26106, 27018, 36182, 39159, 52212, 54036, 54273, 72364, 78318, 108546, 156636, 162819, 217092, 325638, 343729, 651276, 687458, 1031187, 1374916, 2062374, 3093561, 4124748, 6187122, 12374244]

約数ペア:

[(1, 12374244), (2, 6187122), (3, 4124748), (4, 3093561), (6, 2062374), (9, 1374916), (12, 1031187), (18, 687458), (19, 651276), (36, 343729), (38, 325638), (57, 217092), (76, 162819), (79, 156636), (114, 108546), (158, 78318), (171, 72364), (228, 54273), (229, 54036), (237, 52212), (316, 39159), (342, 36182), (458, 27018), (474, 26106), (684, 18091), (687, 18012), (711, 17404), (916, 13509), (948, 13053), (1374, 9006), (1422, 8702), (1501, 8244), (2061, 6004), (2748, 4503), (2844, 4351), (3002, 4122)]