12191616

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 36995400

約数和(自身を除く): 24803784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 557, 576, 608, 684, 912, 1114, 1152, 1216, 1368, 1671, 1824, 2228, 2432, 2736, 3342, 3648, 4456, 5013, 5472, 6684, 7296, 8912, 10026, 10583, 10944, 13368, 17824, 20052, 21166, 21888, 26736, 31749, 35648, 40104, 42332, 53472, 63498, 71296, 80208, 84664, 95247, 106944, 126996, 160416, 169328, 190494, 213888, 253992, 320832, 338656, 380988, 507984, 641664, 677312, 761976, 1015968, 1354624, 1523952, 2031936, 3047904, 4063872, 6095808, 12191616]

約数ペア:

[(1, 12191616), (2, 6095808), (3, 4063872), (4, 3047904), (6, 2031936), (8, 1523952), (9, 1354624), (12, 1015968), (16, 761976), (18, 677312), (19, 641664), (24, 507984), (32, 380988), (36, 338656), (38, 320832), (48, 253992), (57, 213888), (64, 190494), (72, 169328), (76, 160416), (96, 126996), (114, 106944), (128, 95247), (144, 84664), (152, 80208), (171, 71296), (192, 63498), (228, 53472), (288, 42332), (304, 40104), (342, 35648), (384, 31749), (456, 26736), (557, 21888), (576, 21166), (608, 20052), (684, 17824), (912, 13368), (1114, 10944), (1152, 10583), (1216, 10026), (1368, 8912), (1671, 7296), (1824, 6684), (2228, 5472), (2432, 5013), (2736, 4456), (3342, 3648)]