27848376

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20357}}^1$

素因数の和:20388

約数の個数: 48

約数和(自身を含む): 79396200

約数和(自身を除く): 51547824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 20357, 40714, 61071, 81428, 122142, 162856, 183213, 244284, 366426, 386783, 488568, 732852, 773566, 1160349, 1465704, 1547132, 2320698, 3094264, 3481047, 4641396, 6962094, 9282792, 13924188, 27848376]

約数ペア:

[(1, 27848376), (2, 13924188), (3, 9282792), (4, 6962094), (6, 4641396), (8, 3481047), (9, 3094264), (12, 2320698), (18, 1547132), (19, 1465704), (24, 1160349), (36, 773566), (38, 732852), (57, 488568), (72, 386783), (76, 366426), (114, 244284), (152, 183213), (171, 162856), (228, 122142), (342, 81428), (456, 61071), (684, 40714), (1368, 20357)]