61155756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29803}}^1$

素因数の和:29835

約数の個数: 48

約数和(自身を含む): 166902400

約数和(自身を除く): 105746644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 29803, 59606, 89409, 119212, 178818, 268227, 357636, 536454, 566257, 804681, 1072908, 1132514, 1609362, 1698771, 2265028, 3218724, 3397542, 5096313, 6795084, 10192626, 15288939, 20385252, 30577878, 61155756]

約数ペア:

[(1, 61155756), (2, 30577878), (3, 20385252), (4, 15288939), (6, 10192626), (9, 6795084), (12, 5096313), (18, 3397542), (19, 3218724), (27, 2265028), (36, 1698771), (38, 1609362), (54, 1132514), (57, 1072908), (76, 804681), (108, 566257), (114, 536454), (171, 357636), (228, 268227), (342, 178818), (513, 119212), (684, 89409), (1026, 59606), (2052, 29803)]