61919496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 114984504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 269, 276, 278, 414, 417, 538, 552, 556, 807, 828, 834, 1076, 1112, 1251, 1614, 1656, 1668, 2152, 2421, 2502, 3197, 3228, 3336, 4842, 5004, 6187, 6394, 6456, 9591, 9684, 10008, 12374, 12788, 18561, 19182, 19368, 24748, 25576, 28773, 37122, 37391, 38364, 49496, 55683, 57546, 74244, 74782, 76728, 111366, 112173, 115092, 148488, 149564, 222732, 224346, 230184, 299128, 336519, 445464, 448692, 673038, 859993, 897384, 1346076, 1719986, 2579979, 2692152, 3439972, 5159958, 6879944, 7739937, 10319916, 15479874, 20639832, 30959748, 61919496]

約数ペア:

[(1, 61919496), (2, 30959748), (3, 20639832), (4, 15479874), (6, 10319916), (8, 7739937), (9, 6879944), (12, 5159958), (18, 3439972), (23, 2692152), (24, 2579979), (36, 1719986), (46, 1346076), (69, 897384), (72, 859993), (92, 673038), (138, 448692), (139, 445464), (184, 336519), (207, 299128), (269, 230184), (276, 224346), (278, 222732), (414, 149564), (417, 148488), (538, 115092), (552, 112173), (556, 111366), (807, 76728), (828, 74782), (834, 74244), (1076, 57546), (1112, 55683), (1251, 49496), (1614, 38364), (1656, 37391), (1668, 37122), (2152, 28773), (2421, 25576), (2502, 24748), (3197, 19368), (3228, 19182), (3336, 18561), (4842, 12788), (5004, 12374), (6187, 10008), (6394, 9684), (6456, 9591)]