84028184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 173644800

約数和(自身を除く): 89616616

約数列:

[1, 2, 4, 8, 19, 37, 38, 67, 74, 76, 134, 148, 152, 223, 268, 296, 446, 536, 703, 892, 1273, 1406, 1784, 2479, 2546, 2812, 4237, 4958, 5092, 5624, 8251, 8474, 9916, 10184, 14941, 16502, 16948, 19832, 29882, 33004, 33896, 47101, 59764, 66008, 94202, 119528, 156769, 188404, 283879, 313538, 376808, 552817, 567758, 627076, 1105634, 1135516, 1254152, 2211268, 2271032, 4422536, 10503523, 21007046, 42014092, 84028184]

約数ペア:

[(1, 84028184), (2, 42014092), (4, 21007046), (8, 10503523), (19, 4422536), (37, 2271032), (38, 2211268), (67, 1254152), (74, 1135516), (76, 1105634), (134, 627076), (148, 567758), (152, 552817), (223, 376808), (268, 313538), (296, 283879), (446, 188404), (536, 156769), (703, 119528), (892, 94202), (1273, 66008), (1406, 59764), (1784, 47101), (2479, 33896), (2546, 33004), (2812, 29882), (4237, 19832), (4958, 16948), (5092, 16502), (5624, 14941), (8251, 10184), (8474, 9916)]