76702864

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 175901440

約数和(自身を除く): 99198576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 103, 109, 112, 122, 206, 218, 244, 412, 427, 436, 488, 721, 763, 824, 854, 872, 976, 1442, 1526, 1648, 1708, 1744, 2884, 3052, 3416, 5768, 6104, 6283, 6649, 6832, 11227, 11536, 12208, 12566, 13298, 22454, 25132, 26596, 43981, 44908, 46543, 50264, 53192, 78589, 87962, 89816, 93086, 100528, 106384, 157178, 175924, 179632, 186172, 314356, 351848, 372344, 628712, 684847, 703696, 744688, 1257424, 1369694, 2739388, 4793929, 5478776, 9587858, 10957552, 19175716, 38351432, 76702864]

約数ペア:

[(1, 76702864), (2, 38351432), (4, 19175716), (7, 10957552), (8, 9587858), (14, 5478776), (16, 4793929), (28, 2739388), (56, 1369694), (61, 1257424), (103, 744688), (109, 703696), (112, 684847), (122, 628712), (206, 372344), (218, 351848), (244, 314356), (412, 186172), (427, 179632), (436, 175924), (488, 157178), (721, 106384), (763, 100528), (824, 93086), (854, 89816), (872, 87962), (976, 78589), (1442, 53192), (1526, 50264), (1648, 46543), (1708, 44908), (1744, 43981), (2884, 26596), (3052, 25132), (3416, 22454), (5768, 13298), (6104, 12566), (6283, 12208), (6649, 11536), (6832, 11227)]