78547548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4639}}^1$

素因数の和:4746

約数の個数: 48

約数和(自身を含む): 196439040

約数和(自身を除く): 117891492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 996, 1411, 2822, 4233, 4639, 5644, 8466, 9278, 13917, 16932, 18556, 27834, 55668, 78863, 157726, 236589, 315452, 385037, 473178, 770074, 946356, 1155111, 1540148, 2310222, 4620444, 6545629, 13091258, 19636887, 26182516, 39273774, 78547548]

約数ペア:

[(1, 78547548), (2, 39273774), (3, 26182516), (4, 19636887), (6, 13091258), (12, 6545629), (17, 4620444), (34, 2310222), (51, 1540148), (68, 1155111), (83, 946356), (102, 770074), (166, 473178), (204, 385037), (249, 315452), (332, 236589), (498, 157726), (996, 78863), (1411, 55668), (2822, 27834), (4233, 18556), (4639, 16932), (5644, 13917), (8466, 9278)]