123018768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{44963}}^1$

素因数の和:44996

約数の個数: 60

約数和(自身を含む): 362409840

約数和(自身を除く): 239391072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 44963, 89926, 134889, 179852, 269778, 359704, 404667, 539556, 719408, 809334, 854297, 1079112, 1618668, 1708594, 2158224, 2562891, 3237336, 3417188, 5125782, 6474672, 6834376, 7688673, 10251564, 13668752, 15377346, 20503128, 30754692, 41006256, 61509384, 123018768]

約数ペア:

[(1, 123018768), (2, 61509384), (3, 41006256), (4, 30754692), (6, 20503128), (8, 15377346), (9, 13668752), (12, 10251564), (16, 7688673), (18, 6834376), (19, 6474672), (24, 5125782), (36, 3417188), (38, 3237336), (48, 2562891), (57, 2158224), (72, 1708594), (76, 1618668), (114, 1079112), (144, 854297), (152, 809334), (171, 719408), (228, 539556), (304, 404667), (342, 359704), (456, 269778), (684, 179852), (912, 134889), (1368, 89926), (2736, 44963)]