45402812

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 101084256

約数和(自身を除く): 55681444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 103, 173, 182, 196, 206, 346, 364, 412, 637, 692, 721, 1211, 1274, 1339, 1442, 2249, 2422, 2548, 2678, 2884, 4498, 4844, 5047, 5356, 8477, 8996, 9373, 10094, 15743, 16954, 17819, 18746, 20188, 31486, 33908, 35638, 37492, 62972, 65611, 71276, 110201, 124733, 131222, 220402, 231647, 249466, 262444, 440804, 463294, 498932, 873131, 926588, 1621529, 1746262, 3243058, 3492524, 6486116, 11350703, 22701406, 45402812]

約数ペア:

[(1, 45402812), (2, 22701406), (4, 11350703), (7, 6486116), (13, 3492524), (14, 3243058), (26, 1746262), (28, 1621529), (49, 926588), (52, 873131), (91, 498932), (98, 463294), (103, 440804), (173, 262444), (182, 249466), (196, 231647), (206, 220402), (346, 131222), (364, 124733), (412, 110201), (637, 71276), (692, 65611), (721, 62972), (1211, 37492), (1274, 35638), (1339, 33908), (1442, 31486), (2249, 20188), (2422, 18746), (2548, 17819), (2678, 16954), (2884, 15743), (4498, 10094), (4844, 9373), (5047, 8996), (5356, 8477)]